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omeli [17]
3 years ago
13

Construct equilateral triangle with sides, ABC such that AB = AC = CB = 10.5 cm. Measure and write down the size of angle < A

BC.
Mathematics
1 answer:
kobusy [5.1K]3 years ago
5 0

Answer:

trianhle 180⁰

this is well equal triangle

so that angle60⁰

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180 - 97 = 83 degrees

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