chloe7818 chloe7818

20-05-2021
Mathematics

contestada

What is the measure in degrees, of ZA?

What is the measure in degrees of ZA class=

Respuesta :

20-05-2021

Answer: 56°

Step-by-step explanation:

Since the sum of interior angles of a triangle always equals 180, we can set up an equation and solve for x.

40 + 2x + 3x = 180.

Solved for x we get x = 28

Since ∠A = 2x, we sub in x and get 56.

Answer Link

Otras preguntas

Hi any chance that somebody can help me with 9, 10, and 11? Thank u so much for your help if you know how!!! ❤️

Which sentence best describes the origin of Hinduism?

In at least one hundred words, discuss how many of the same themes in Gordimer’s “1959: What is Apartheid?” are expressed in Fugard’s "Master Harold" . . . and

Hey can someone help asap xox.

If f(x) = x2 -1, what is the equation for f–1(x)?

How many solutions does 6 —3x = 12 — 6x have?

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule A(n)=-3+(n-1)(-2.2)

Find the number if: 4% of it is 31% of 16.4

What is the coefficient of q in the sum of these two expressions? (23q – 34) and (–16q – r) NEED HELPPP

Please help. Will reward brainliest