Question

Parallelogram AbCB, LA 7x+10° and LB = 2x+10°, se find the value of x,
please give correct answers ​

Answer 1

Step-by-step explanation:

Correct option is

D

x=32, b=89 degrees, d=91 degrees

In ∥gm opposite angles are supplementary.

Therefore,

∠B+∠D=180

∘

2x+25+3x−5=180

∘

x=

5

180−20

=32

∠B=2x+25=(2∗32)+25=89

∘

∠D=3x−5=(3∗32)−5=91

Answer 2

Answer:

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