Question

If the sum of the 3 angles add up to 180°, what is the measure of the angle f?
a. 35 °
b. 32 °
c. 31°
d. 30 °
please help :(

Answer 1

Respuesta:Hello¡!!

I hope it helps you :)

please crown ❤

Explicación paso a paso:

D. 30°

Let x = the degree measure of each angle. Triangles have three angles and so we will add x THREE times. Makes sense, right? If all the angles are equal, and they add up to 180, then it has to be 60 degrees!

60°÷2 = 30°