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ഒരു ത്രികോണത്തിന്റെ കോണുകൾ 1 : 2 : 3 എന്ന അംശബന്ധത്തിലാണ് ഏറ്റവും വലിയ കോണിന്റെ അളവ് ?

A30°

B60°

C90°

D180°

Answer:

C. 90°

Read Explanation:

ത്രികോണത്തിന്റെ കോണുകളുടെ ആകെ = 180°

നൽകിയത്:
കോണുകൾ = (1 : 2 : 3)

മൊത്തം ഭാഗങ്ങൾ

1 + 2 + 3 = 6

ഒരു ഭാഗം

1806=30\frac{180}{6} = 30
ഏറ്റവും വലിയ കോണം

3×30=903 \times 30 = 90

90°


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