(3x + 8) X (5x – 20)
(5x + 4y)
5. Part
Find the value of each variable.
(1 point)
x = 14, y = 15
x = 14, y = -5
x=24, y =-10
x = 24, y=-5
Part
Find the measure of the unlabeled angle in the previous question.
(1 point)
The angle measures 100".
The angle measures 50
The angle measures 80'.
The angle measures 130'.
6. Name two pairs of congruent angles.
point

Respuesta :

Answer:

54.77

Step-by-step explanation:

20 + 34.77= 54.77

Proving angles congruent practice:

1. B and C

2. C

3. C

4. (part a) B

(part b) C

5. (part a) A

(part b) D

6. A

7. B

8. A

Hope these will help all you ^^