Question

please answer it quickly

Answer 1

Answer:

Abc, aed, bcd, dcb, ebd, dbe

Hope it will help you

Answer 2

Answer:

Given,

EBC=36°

A/q

We know that all angles of Pentagon=540°

so,all five angles are equal to 108°

hence,let take the angle 1=108°

By carefully observed ∆ABE is isoceles triangle.

Therefor, angle AB=angle AE

Sum all three angle of triangle is =180°

AB+AE+108°=180°

2AB+108°=180°

2AB=180°-108°

2AB=72°

AB=72°/2

AB=36°

Therefore,angleAB=angleAE=36°

All five angles are equal to 108°

hence, angle b also become a 108° when we add 36°.

So,angle 3=36°

Step-by-step explanation:

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