Question

1.
Among the following, the possible internal angles of quadrilateral are​

Answer 1

Answer:

Question is incomplete please ask again

Answer 2

This question was incomplete. Below you will find the missing content.

Among the following the possible internal angles of quadrilateral are

A) 140°, 40°, 20°, 160°

C) 40°, 70°, 90°, 60°

B) 270°, 1503020 °

D) 100°, 40°, 30°, 180°​

Concept:

An angle of a polygon is formed by two sides of the polygon that share an endpoint.

In geometry a quadrilateral is a four-sided polygon, having four edges and four corners.

Given:

We are given the the different pairs of internal angles.

Find:

We need to find which pair will form the internal angles of a quadrilateral.

Solution:

We will do this by using the property of quadrilaterals that the sum of internal angles of a quadrilateral is 360°.

We can see that option (A) is correct as:

140°+40+20°+160°=360°

Therefore, option(A) is the correct option for the possible internal angles of a quadrilateral.

#SPJ3