riya1777 riya1777

02-11-2020
Mathematics

contestada

A and B are vertical angles. If m A = (6x – 11)° and m
B = (5x + 4)º, then find the measure of B.

Respuesta :

jimrgrant1 jimrgrant1

02-11-2020

Answer:

∠ B = 79°

Step-by-step explanation:

Since the angles are vertical then they are congruent, thus

6x - 11 = 5x + 4 ( subtract 5x from both sides )

x - 11 = 4 ( add 11 to both sides )

x = 15

Thus

∠ B = 5x + 4 = 5(15) + 4 = 75 + 4 = 79°

Answer Link

Otras preguntas

How do you find the circumference of a circle? Show two different formulas.

the table below shows the values for the function y=f(x). Complete the table for the function y= f(1/5x)

__________ is the only variable which will decrease the amount brought to the market (quantity supplied) if all other variables remain the same.

Square root 196/64 Please help me

When a metal and a nonmetal react, the __________ tends to lose electrons and the __________ tends to gain electrons?

Please help :( Correct answer gets brainliest and full ratings.

Average value of A.c. for complete cycle

Find the probability of a couple having a baby girl when their third child is? born, given that the first two children were both girls. assume boys and girls ar

Calculate the ΔHrxn for the following reaction:CH4 (g) + 2Cl2 (g) --> CH2Cl2 (g) + 2HCl (g)Use the following reaction and given ΔH's:CH4 (g) + Cl2 (g) -->

When HBr combines with water, it produces H3O+ and Br- ions. This shows that HBr is a base. true false