Math, asked by ajitn7290, 10 months ago

4. किसी समांतर चतुर्भुज के दो संलग्न कोणों के मापों का अनुपात 1: 2 हो तो उस समांतर चतुर्भुज के
सभी कोणों के माप ज्ञात कीजिए।​

Answers

Answered by charan6865
0

Answer:

சத்தியமா எனக்கு புரியல sorry thambi

Answered by skneshto
1

Step-by-step explanation:

solve -

angle A + angle B = 180 °

1x + 2x = 180°

3x = 180°

x = 180°÷3

x = 90°

angle A =1x = 1 ×90°

angle A = 90°

angle B = 2x = 2×36°

angle B = 72°

[opposite angle are equal]

angle C = 90°

angleD = 72° Ans.

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