Mathematics, 12.12.2019 05:31 melinda12ms

Shalini found the sum of the measures of the interior angles of the triangle to be 175°. she knows the sum is supposed to be 180°. what was shalini’s error? m∠a = 45° m∠b = 85° m∠c = 45° shalini did not add the sum of the 3 angles correctly.

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