Answer:Remember -- the sum of the degree measures of angles in any triangle equals 180 degrees. ... So, the measure of angle A + angle B + angle C = 180 degrees. ... If a triangle is equilateral, what is the degree measure of each of its angles?
Step-by-step explanation:
Answer:-5
Step-by-step explanation:
2x+7-x+12=14
x+19=14
x=-5
Answer:
C
Step-by-step explanation:
divide 22.5 by 10
=2.5
so
f=2 1/2c
Answer:
− 1049
Step-by-step explanation:
-13.62-(27.9)
Primero los paréntesis:
-13.62-243
Luego continuamos por las multiplicaciones:
-806 - 243
Finalmente obtenemos:
− 1049
Espero te ayude :)