Please help me, I'm giving away the rest of my points for this 2 part question..
for the second part the answer choices are
A: Right
B: Obtuse
C: Isosceles
D: Equilateral
Answers
Answer:
First part
angle ABC=94 degrees
angle BCD=25 degrees
angle ACB=43 degrees
Second part
C) isosceles and obtuse because angle ABC is greater than 90 degrees and angle ACB=angle CAB
Step-by-step explanation:
All triangles contain 180 degrees.
Triangles ADB and CDB are congruent because side-angle-side theorem.
Since angle ABD=133 degrees, angle CBD=133 degrees because corresponding angles of congruent triangles are equal.
angle ABC=360-133-133=94 degrees
angle BCD=180-133-22=25 degrees
angle ACB=(180-94)/2=43
Angle BCD = 180 - (22+133) = 25 degrees
Angle ACD = (180-44)/2 = 68
Angle ACB = 68-25 = 43 degrees
For the second part, triangle ABC is isosceles
Related Questions
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following does g(x) have a turning point?
(1) (-2,-11)
(3) (-7,-3)
(2) (12, -11)
(4) (12, -5)
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You just completed a similarity transformation to show that ∆ABC is similar to ∆DEF. Let's see how the corresponding angles relate between these two similar triangles. Measure the angles of ∆ABC and ∆DEF and record their values.
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Answer: Edmentum answer!!
Step-by-step explanation:
Answer:
Enjoy
Step-by-step explanation:
Angle Measure Angle Measure
∠A 26.57 ∠D 26.57
∠B 135 ∠E 135
∠C 18.43 ∠F 18.43
Could someone help I’m so confused
Answers
Answer:
6/4
Step-by-step explanation:
ratio of x to y is the slope so
you can use butterfly method/cross multiply (multiply numerator on one side to the denominator on the other to bring all the terms up and then solve for y)
4(y+3)=6(x+2)
4y+12=6x+12
y=6/4x
so it would be 6/4
Can some body please help with this
!!no fake answers please im low on points!!
Answers
Answer:
b
Step-by-step explanation:
What is AC for brainliest
Answers
•Triangle 1
#Find CD first use tan formula
tan(∅) = opposite / adjuscent
tan(45) = CD / 5
CD = 5 × tan(45)
CD = 5
•Triangle 2
#Now you can find AC use Pythagoras theorem (c = AC)
a² + b² = c²
4² + 5² = c²
16 + 25 = c²
41 = c²
c = √41
c = 6.4
so, AC is 6.4
#Give me brainliest ok? im tired writing all of this
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Answers
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Answers
Answer:
12 km/h and 10 km/hStep-by-step explanation:
Let the speed of Masha = s, speed of Dasha = d
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Answers
Answer:
20(y-2)
Step-by-step explanation:
What is the value of x?
Enter your answer, as a decimal, in the box.
Answers
Answer:
Step-by-step explanation:
The following ratio solves the problem
AM/MN = x / MP
(67.2 - 32) /67.2 = x / 81.9
35.2 / 67.2 = x / 81.9
Cross Multiply
67.2 * x = 81.9 * 35.2
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Divide by 67.2
x = 2882.88 / 67.2
x = 42.9
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Answers
Answer:
80p
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Hope this helps
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Answers
Answer:
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Step-by-step explanation:
m= -3/4
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F(3)=?
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Answers
f(x)=2x^2+x+7
This simply means where you see x substitute it for 3
F(3) = 2(3^2) + 3 + 7
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Answers
Answer:
b
Step-by-step explanation:
Answer:
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A new bank customer with $3,000 wants to open a money market account. The bank is offering a
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a. How much interest will the customer earn in 30 years?
b. What will the account balance be after 30 years?
a. The customer will earn $ in interest
Answers
Answer:
SI=P*T*R/100
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=$4260
Answer:
Step-by-step explanation:
SI=P*T*R/100
P=3000
t=30
r=1.4%
I=PRT
=3000*1.4*30/100
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Please help with this! I will mark brainliest!!! Explain your answer
Answers
Answer:
F and C
Step-by-step explanation:
None needed :)
F and C is the correct answer to the question
Can you Help me please lol
Answers
Answer:
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Step-by-step explanation:
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The slope formula is Y2-y1 / x2-x1
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Answer:
Here is the graph.
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Answers
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Step-by-step explanation:
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Answers
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Answers
9514 1404 393
Answer:
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Step-by-step explanation:
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___
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Step-by-step explanation:
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Answers
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Step-by-step explanation:
Here's the complete question:
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Step-by-step explanation:
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Step-by-step explanation:
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Step-by-step explanation:
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but it helps with homework and learning how to do stuff you dont know how to do