Given that angleAXB is complementary to both angleCYD and angleFZE, and mangleAXB = 5°, what is mangleCYD + mangleFZE?

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Answer 1 · 2018-06-22T13:41:29

#170^circ#

This question is a bit mangled, ha, ha.

Let's call the angles #X, Y# and #Z# for sanity.

#X# and #Y# complementary means

#X+Y=90^circ#

Similarly,

#X+Z=90^circ#

#X=5^circ#

#Y=Z=85^circ#

#Y+Z=85^circ+85^circ=170^circ#