Math, asked by aartiamule, 4 months ago

4. ABCD is a trapezium in which AB || DC and
A = 130°,
B = 110°. Find the measure of
rest of the angles of the trapezium.​

Answers

Answered by shilparathore121
10

AB || DC we have

<A + <D = 180°

55°+ <D = 180°

<D = 180°-55°

= 125°

also,

<B + <C = 180°

70° + <C = 180 °

<C = 180°-70°

= 110°

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Answered by mittansatish
21

Answer:

the other two angles will be 50° and 70°.

angle A + angle D = 180°

angle D + 130° = 180°

angle D = 50°

angle B + angle C = 180°

angle C + 110° = 180°

angle C = 70°

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