Question

find X in each figure​

Answer 1

Answer:

in the first figure

x=50°

in the second figure

x=50°[ angles opposite to equal sides]

Step-by-step explanation:

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Answer 2

Answer:

                (i) 50 degree (ii) 45 degree (iii) 40 degree

How?

The base angles of an isosceles triangle are always equal, and an isosceles triangle has two equal sides, hence the base angles are equal,

If you've some problem in base angles, means you don't want to write base angles, because this name is like hell, then remember that

Angles opposite to equal sides are equal, that's the same reason.

Angles opposite to the equal sides given are equal

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