Question

if in the quadrilateral ABCD the angle A=78° and the angle B=125° how many degrees are there in the sum of ADC and BCD​

Answer 1

Answer:

157*

Step-by-step explanation:

as we know that

sum of all the angles of quadrilateral is 360*

so

<A+ <B + <C +<D= 360

two angles are given as 125* and 78*

so 78*+ 125* + <c +<D = 360*

<C + <D = 360 - 203

<C+ <D = 157

.

.

hence answer is 157

.

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Answer 2

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