4) ABCD is a rhombus with angleABC = 56º. Determine angleACD.
Answers
Answered by
8
Step-by-step explanation:
Consecutive angles of a rhombus are supplementary.
∠ACD
= 180° - ∠ABC
= 180° - 56°
= 124°
Diagonals of a rhombus bisect the interior angles.
∠ACD
= 124°/2
= 62°
Answered by
6
Step-by-step explanation:
angle B+angle C=180
56+angle C=180
angle C =180-56
angle C=124
angle C half
angle ACD =62
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