Question

Find the value of a and b that would make the quadrilateral, a parallelogram
pls give explanation
I Will Mark You As Brainlist​

Answer 1

Answer:

Value of a and b are 13.5 and 25.6 respectively.

Step-by-step explanation:

If the given quadilateral is parallelogram;

then,

by laws of parellel lines,

Sum of adjaecent angles= 180

so, (4a-8)+(8a-10)= 180

a= 13.5

Again,

(4a-8)+(5b+6)= 180

(4×13.5-8)+(5b+6)= 180

5b+6= 180-46= 134

5b= 134-6= 128

b= 128/5= 25.6

Hope it helps! As promised, Mark.

Answer 2

Step-by-step explanation:

hope it will help you