Given parallelogram abcd, find the lengths and angles required.

find the value of x and the lengths of sides ab and cd.

find the value of y and m
question is above as an image

x = 3, line AB = 17 ,  and line CD = 17

y = 10, angle A = 70, and angle D = 70

Step-by-step explanation:

well since their the same length you can put them equal to each otheir

5x + 2 = 8x - 7

subtract 5x by both sides to get --> 2 = 3x -7

add 7 to both sides and get --> 9 = 3x

divide 3 by both sides to get x = 3

now plug it back in each equation we started with and get you answers

Same steps for y but different equations

details

step-by-step explanation:

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17