Math, asked by smnsmn2006, 1 year ago

Activity to verify the sum of interior angles of a quadrilateral is 360

Answers

Answered by Anonymous
8

Answer:

Sum of a quadrilateral = 360

there are four angle A B C D

assume all the four angles as X

then

X + X+ X+X= 360

4X=360

X=360/4

X=90

some of one an angle is 90 degree

Answered by Anonymous
7

Answer:

heya mate.

let the all angles be x

sum of quadrilateral=360°

so

x+x+x+x=360°

4x=360°

x=360/4

x=90°

hope it helps you

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