ihatemymathteacher15 ihatemymathteacher15
  • 03-12-2021
  • Mathematics
contestada

Find the measure of angle A

Find the measure of angle A class=

Respuesta :

Аноним Аноним
  • 03-12-2021

Answer:

Step-by-step explanation:

A and B are along a straight line

(3x - 20) + 2x = 180

5x = 200

x = 40

3(40) - 20 = 100°

Answer Link

Otras preguntas

Need help with questions 1 and 2 please help
How has Fredrick Griffith's contribution to biology impacted future scientists and modern society?
force is defined as​
WILL GIVE BRAINLIEST!!!!!!!! Determine whether the following features belong to President Abraham Lincoln’s plan for Reconstruction, President Andrew Johnson’s
1. Find the sum of the place values of 8 in 8,21,87,305.​
The development of an atomic bomb by the Soviets in 1949 did all of the following except increase the nuclear arms race between the US and the Soviet Union incr
In your opinion, what qualities does a real-life hero need to have? Check all that apply. bravery physical strength compassion courage dedication wisdom
Order from least to greatest 1/2, 7/8, 2/8
5. immigrationA.the movement of individuals into an area is calledB.the number of individuals of a single species per unit area is known as itsC.the area inhabi
quadratic, exponential, or linear