CBSE BOARD XII, asked by swapnilsonawane14122, 3 months ago

*समांतरभुज चौकोनाच्या लगतच्या कोनांचे मापांचे गुणोत्तर 4:5 आहे तर त्या कोनांचे माप काय असेल?*

1️⃣ 80⁰, 100⁰
2️⃣ 60⁰,120⁰
3️⃣ 70⁰,110⁰
4️⃣ 90⁰,90⁰​

Answers

Answered by sangeetapatil
1

Explanation:

4x + 5x = 180

9x = 180

x = 20

Therefore,

4x = 4 × x = 4×20 = 80

5x = 5 × x = 5 × 20 = 100

Therefore, 80 ,100

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