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

If a sphere has a radius of 2 cm, what is the approximate surface area of the sphere

If the inflation rate increases faster than their income, people will most likely

One inch is equivalent to 2.54 centimeters. How many inches are in 50.8 centimeters

2048 est une puissance de 2. Laquelle?

Which expression is equivalent to x + x + x + 5 + 5, no matter what value is substituted in for x? A) 3x + 5 B) 3x + 7 C) x + 10 D) 3x + 10

What is 689 divided by 24

what is the law of demand?

What does an accident of nature mean

phil has three times as many rocks has Peter together they have 48 how many more rocks does Phil have then Peter

What is the conjugation for nous and vous for futur simple?