Question

find the measure of the angles a, b,c and d from the given figure

Answer 1

.

Assumed the two horizontal lines are parallel.

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FInd ∠c:

∠c = 180 - 110 [ Supplementary angles]

∠c = 70°

.

Find ∠a:

∠a = ∠c [Corresponding angles since both lines are parallel]

∠a = 70°

.

Find ∠b

∠b = 80° [Corresponding angles since both lines are parallel]

.

Answer: ∠a = 70°, ∠b = 80°, ∠c = 70°

Answer 2

hey mate here is ur answer
a=70 b=80 c=70

THANKYOU