Answer:
37 degrees
Step-by-step explanation:
1. m∠CBA = 71+45 = 116 degrees
2. m∠CBA = m∠CDA because of the quadrilateral property of opposite sides.
3. m∠CBA + m∠CDA = 2*116 = 232.
4. Total angle measure of a quadrilateral is 360 degrees, so m∠BAD + m∠BCD = 360-232 = 128 degrees.
5. m∠BAD = m∠BCD = 128/2 = 64 degrees
6. m∠BAC = m∠BAD - m∠CAD = 64 - 27 = 37 degrees
7 1/2 x 3 3/4 x 2, to get the answer. The answer is
56 1/4 feet squared
Answer:
Top left is 7x^2. Top right is 14x. Bottom left is -4x. Bottom right is -8.
Step-by-step explanation:
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