mirrahlashayla mirrahlashayla

01-07-2022
Mathematics

contestada

In △ABC, ∠C = 2∠B and ∠A = 540, find the measure of ∠B.

In ABC C 2B and A 540 find the measure of B class=

Respuesta :

jsimpson11000 jsimpson11000

01-07-2022

Answer:

B = 42°

Step-by-step explanation:

All of the internal angles of a triangle sum to 180°

x + 2x + 54 = 180

3x = 180 - 54

x = 42 ° which is angle B

Answer Link

Otras preguntas

Read the excerpt from Act I, scene i of Romeo and Juliet. Which thou wilt propagate to have it press'd With more of thine: this love that thou hast shown Doth a

how have people used natural resources?

African marriage is an advantages for men only not women

Given the fact that Africa is a continent rich in mineral resources, what are some reasons the standard of living in many nations is low?

what is the positive impact of Commerce subject on our society?

Read the following scenario, and answer the question that follows. A nurse accidentally spills some water on the floor, and before she has had time to clean it

Arturo wants to buy some shoes but the style he likes can only be ordered online. Each pair of shoes costs $40 and shipping is $5. Arturo wants to get as many p

Simplify the radical. V588

What lips my lips have kissed, and where, and why, I have forgotten, and what arms have lain Under my head till morning; but the rain Is full of ghosts tonight,

A TV has a power of 65 watts and an efficiency of 70 percent. How much power is wasted as heat? A. 19.5 W B. 2.2 W C. 0.9 W D. 45.5 W