Question

plzzz tell me the answer of this question 3 ........... whosoever answer me the first with explanation I will mark it as brainiest. no useless answers.

Answer 1

Answer:

The answer is (a)

Step-by-step explanation:

The sum of interior angles of a quadrilaterals are 360°. So, as long as the shapes are quadrilaterals, the sum of interior angles is always 360°. Therefore, the correct answer is (a). Also to prove it if we divide a quadrilateral into 2 equal halves then it will form 2 triangles. The sum of interior angles of a triangle is 180°, and there are 2 triangles in a quadrilaterals so 180+180= 360 degrees.

Hope this helps you

Answer 2

Answer:

Hey user. Your answer is....

Step-by-step explanation:

Option (a) because in every quadrilateral.....the sum of all the 4 angles are always 360 degrees.

Hope this answer helps you! :)