MATH SOLVE

7 months ago

Q:
# Please help ASAP. Quadrilateral CDEF is inscribed in circle A. If the m∠C = 7x + 11° and m∠E = 7x + 1°, what is the measure of ∠E?A) 95B) 99C) 81D) 85

Accepted Solution

A:

Answer:The answer is DStep-by-step explanation:∠C + ∠E = 180°(consecutive angles)7x +11° + 7x + 1° = 180° 14x + 12° = 180° 14x = 168° x = 12°∠E = 7x + 1° = 7(12°) + 1 = 85°