contestada

Work out the size of angle x: 38° is at the top of the triangle, 101° is at the bottom right of the triangle, work out the size of angle x which is at the bottom left of the triangle.

Respuesta :

thetide5

Answer: x = 41°

Step-by-step explanation:

The sum of the angles in a triangle equals 180°.

To find the missing angle, subtract the sum of the two given angles from 180.

101 + 38 = 139

180 - 139 = 41

x = 41°

varshamittal029

The size of the angle at the bottom left of the triangle is 41°.

What is a triangle?

A triangle is a geometric figure which has three edges and three vertices. The sum of a triangle's three angles is 180°.

How to solve this problem?

Given that the two angles of the triangle are 38° and 101°. We have to find the size of the other angle which is at the bottom left of the triangle. Let the size of the angle be x°.

We have to solve the equation:

x + 38 + 101 = 180

i.e. x = 180 - (38 + 101) = 180 - 139 = 41°

Therefore, the size of the angle at the bottom left of the triangle is 41°.

Know more about the triangles here -

https://brainly.com/question/27682397

#SPJ2

Otras preguntas