plzzz help smart people, its math will mark branilyest (DONT ANSWER IF YOU DONT KNOW THIS TYPE OF MATH PLZZ SHOW WORK)
Answers
Answer:
6) 15
7)5
8)120 degrees
9)60 degrees
10)9
Step-by-step explanation:
GHIJ is a parallelogram.
Opposite sides of a parallelogram are congruent.
3y - 1 = 2y + 1
3y - 2y = 1 + 1
y = 2
Opposite sides of a parallelogram are congruent.
4x + 3 = x + 12
4x - x = 12 - 3
3x = 9
x = 9/3
x = 3
6)GH = ?
GH = 4x + 3
GH = 4(3) + 3
= 12 + 3
= 15
therefore, GH = 15
7) HI = ?
HI = 2y + 1
= 2(2) + 1
= 4 +1
= 5
therefore, HI = 5
Opposite angles of a parallelogram are equal.
8) m(angle I) = 120 degrees...... (given)
therefore, measure of angle G = measure of angle I
therefore, m(angle G) = 120 degrees
Consecutive angles of a parallelogram are supplementary.
9) m(angle I) + m(angle J) = 180 degrees
120 + m (angle J) = 180
m(angle J) = 180 - 120
= 60 degrees.
The diagonals of a parallelogram bisect each other.
10) JK = 9 .........( given)
JK = HK
therefore, HK = 9
Related Questions
pls help no wrong answers pls
Answers
Answer:
45°
Step-by-step explanation:
Sum of angles lying on any part(upper or lower) of a line is 180°.
=> (2x + 45°) + x = 180°
=> 3x = 180° - 45°
=> 3x = 135°
=> x = 135°/3
=> x = 45°
need help ASAP !!!
[tex] \sqrt{8745 \times 8745} [/tex]
Answers
Answer:
8745Step-by-step explanation:
Here,
[tex] \sqrt{8745 \times 8745} [/tex]
= 8745 (Ans)
Please can someone help I don’t understand the question if it’s right I’ll give more plsssssesssssssssssddsd
Answers
Answer:
x = 33°
Step-by-step explanation:
From the figure attached,
FB and FC are two secants intersecting each other at point F outside the circle.
Measure of angles between the secants measures half of the difference between the intercepted arcs.
x° = [tex]\frac{1}{2}(\text{arc BC}-\text{arc DE})[/tex]
x° = [tex]\frac{1}{2}(108-42)[/tex]
x = 33°
I DONT GET THIS: What is the Domain and Range of the function in context?
Answers
Answer:
c
Step-by-step explanation:
the domain is every possible input value and the range is every possible output value. since the outputs are all positive, the range is equal to all real numbers. and since the graph starts at 1,000, the domain is greater than or equal to 1,000
in the pic below help me please
Answers
Answer:
comet is the on the other side the 3rd one down and crater is the 4th one down meteor is the second one down and meteorite is the 5th on down which is the last one. Asteroid is the first one.
Enter the slope of the line through the points (4, 15) and (4, 12). *
Answers
Answer:
Step-by-step explanation:
slope m= (y2-y1) / (x2-x1) = 15-12 / 4-4 = 3/0 is undefined since we can not divide by 0
slope is undefined so the line is vertical
Find the measure of u given that pllq.
Answers
Angle u is 32°.
What are the properties of a line?A line can go on forever. The line continues forever in both directions. There are no endpoints on the lines. The following are the angles of lines: Equal angles are those that are vertically opposed, such as a = d and b = c. As an example, the angles a + b and a + c add up to 180 degrees. Angles that correspond to one other are equal, such as a = e, b = f, c = g, and d = h. A line is a geometric form with only one dimension. There is no thickness to the line; it merely has length. Lines that cross at an angle will do so only once.
Given that angle Y at the q line is 32°. Since line p and line q are parallel. From properties of a line. angle made by the same cross line with two parallel lines will be the same.
Therefore, Angle u will be the same as angle y which is 32°.
Learn more about the line here:
https://brainly.com/question/17188072
#SPJ2
-3z - (-z -2) PLEASE HELP FASTTT
Answers
hope this helps
How do you say I am sleepy in spanish?
Answers
Answer:
tengo sueño
Step-by-step explanation:
Answer:
To say I am sleepy in spanish you say: tengo sueño
Step-by-step explanation:
Hope this helped!
Lucy spends 4 hours a week babysitting. Her sister Lily spends 7/8 as much time babysitting. How much time does Lily babysit in a month? *Write the number only. *
Answers
Answer:
14 hours
Step-by-step explanation:
Answer:
14 hours a month
Step-by-step explanation:
What is the area of this rectangle?
Answers
544500 ......... is the answer
Answer:
The area of the rectangle is 544, 500 cm^2 or 54.45 m^2. (It depends on the requested unit—in cm squared or meters squared.)
Step-by-step explanation:
Area of a rectangle = length * width
A = 990 cm * 550 cm
A = 544, 500 cm^2
A = 54.45 m^2
Hope this helps; have a wonderful day!
Please choose the correct answers !!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Answers
Answer:
its B E F
Step-by-step explanation:
hope this helps
Choose Yes or No to tell if the fraction 58 will make each equation true. 815−□=37 Yes □−516=58 No 78−12=□ No 34−18=□ Yes
Answers
Answer:
815−58=37 False
58−516=58 False
78−12=58 False
34−18=58 False
Step-by-step explanation:
i just did them all on my algebra calculator and they all said false. brainliest please?
The bases on a baseball diamond are 90 feet apurt John anding on 2nd base and throws a ball to Sam who is standing exactly halfway between 3rd base and home plate. How far must John throw the ball to get to Sam set up an equation and solve, rounding your answer to the nearest hundredth
Answers
Answer:The bases on a baseball diamond are 90 feet apart. how far is it from home plate to second base? - 4961702. ... so for a right triangle, when we've got legs a and b and hytponuse c then a²+b²=c² ... Form a triangle with vertices at home base, first, and second. Home to first ... Get more out of Brainly. See top ...
Step-by-step explanation:
Blank minus 1/10 equals 1/2
Answers
5/10+1/10 = 6/10
6/10 = 3/5
3/5
PLEASE HELP ASAP I WILL GIVE BRAINLILIST
Let () = −3(2)^ and () = − 14.
Complete the table to determine the solutions of () = −3(2)^ = () = − 14.
The solution of () = −3(2)
= () = − 14 is = ______
Answers
Step-by-step explanation:
-3. 2
-2. 1
-7. 6
i did my best.
What is the perimeter of a rectangle with a length of 6cm and a width of
5cm?
Answers
Answer:
perimeter = 22 cm
Step-by-step explanation:
perimeter = 2(L + W) = 2(6 + 5) = 22 cm
Answer:
22cm
Step-by-step explanation:
P=2(l+b)
so length (l)=6cm
width (b)=5 cm
PLLLEASEEE HELLPPP I WILL GIVE BRAINLIEST!!!!
Answers
Answer:
Step-by-step explanation:
to make it quick
2*110 = arc FI
220° = arc FI
arc LI = 97°
arc FL = x
360 = 220 + 97 + x
43 = X
arc FL = 43°
:)
HELP NO WRONG ANSWER PLS
Answers
it's π 11²-π 3²
π(121-9)
3.14(112)
=351.68cm²
round off yourself (╥﹏╥)
who wanna watch anime
Answers
Answer:
sure.
Step-by-step explanation:
dm on discord. xcyz#6022
anime is the way leave the earth for your waifu
Can some one help me answer this.
Answers
Answer: y= 0.0025
Step-by-step explanation:
Answer:
y= 0.0025
Step-by-step explanation:
every number in the y place is mutipled by four so to find y you need to divide 0.01 by 4
11. The population of 1,000 unicorns is decreasing by 8% every year.
What is the independent and dependent variables of this situation?
A. Independent - Population; Dependent - years
B. Independent - Years; Dependent - population
Answers
Please help NO LINKS!!!! They are two different questions and i really need help!!!!!
Answers
Answer:
1: c
2: 114
Step-by-step explanation:
Answer:
Part 1 is C
Part 2 is B
Step-by-step explanation:
Part 1: First convert 35% into a decimal (.35)
Then convert it into a fraction ([tex]\frac{7}{20}[/tex])
Now convert 10% into a fraction (.10)
Convert into a fraction ([tex]\frac{1}{10}[/tex] or [tex]\frac{2}{20}[/tex])
Part 2: Convert 15% into a decimal (.15)
Multiply .15 by 760 (114)
114 students chose tea as a drink
Quadrilaterals must have exactly 4 sides. The shapes in ___ must have 2 pairs of parallel sides, 4 right angles, and 4 sides of equal length. The shapes in ___ must have at least one pair of parallel sides. The shapes in Group D must have 2 pairs of parallel sides and 4 sides of equal length. The shapes in ___ must have 2 pairs of parallel sides and 4 right angles. The shapes in ___ must have exactly 2 pairs of parallel sides.
Answers
Answer:
1) Square
2) Trapezoid
3) Rectangle
4) Parallelogram
Step-by-step explanation:
Quadrilaterals must have exactly 4 sides.
The shapes in a square must have 2 pairs of parallel sides, 4 right angles, and 4 sides of equal length.
The shapes in a trapezoid must have at least one pair of parallel sides. The shapes in Group D must have 2 pairs of parallel sides and 4 sides of equal length.
The shapes in a rectangle must have 2 pairs of parallel sides and 4 right angles.
The shapes in Parallelogram must have exactly 2 pairs of parallel sides.
Answer:
yoooo
Step-by-step explanation:
which term is a perfect square of the root 3x4?
Answers
Answer:
2√3
Step-by-step explanation:
√3x4 = √12 = 2√3
Answer:
9x^8
Step-by-step explanation:
good luck!!
en una granja sembraron 20 parcelas de locotes, con 40 plantas en cada una ¿Cuántas plantas de locotes se tienes?
Answers
Answer:
800
Step-by-step explanation:
20 x 40 = 800
HELP ILL GIVE BRAINLIEST what’s the shape of the base?
Answers
Answer:
the shape of the base is a rectangle, and the area of that rectangle is 160
Step-by-step explanation:
PLS HELP ME I WILL GIVE BRAINLIEST TO THE BEST ANSWER
Answers
Answer:
Step-by-step explanation:
S= 180 - ( 62 + 90)
=180-152
=80
So S = 80
Answer:
28°
Step-by-step explanation:
none needed
Kayla bought seven boxes. A week later, half of all her boxes were destroyed in
a fire. There are now only 22 boxes left. With how many did she start? Show your work.
Answers
Answer:
Let's call the number of boxes Maria started with:
There are 37 boxes
Step-by-step explanation:
Let's call the number of boxes Kayla started with:
Then we can write:
22
=
b
+
7
2
Where:
22
is the number of boxes Kayla has left.
(
b
+
7
)
is the number of boxes Kayla started with plus the
7
she bought
The division by
2
represents
1
2
of the total boxes Kayla had being destroyed by fire.
We can solve this by first multiplying each side of the equation by
2
to eliminate the fraction while keeping the equation balanced:
2
×
22
=
2
×
b
+
7
2
44
=
2
×
b
+
7
2
44
=
b
+
7
Now, subtract
7
from each side of the equation to solve for
b
while keeping the equation balanced:
44
−
7
=
b
+
7
−
7
37
=
b
+
0
37
=
b
b
=
37
Kayla started out with 37 boxes.
Find the value of x. Round your answer to the nearest tenth.
Answers
Answer:
+4√5
Step-by-step explanation:
Note that this is a right triangle. Therefore, the lengths of the three sides are related through the Pythagorean Theorem: a^2 + b^2 = c^2, where c is the length of the hypotenuse.
Thus, x^2 + 19^2 = 21^2, or, after solving this for x^2,
x^2 = 441 - 361 = 80
x is therefore +√80, or +4√5.