genesiskidd
genesiskidd genesiskidd
  • 20-02-2017
  • Mathematics
contestada

Given ∆ABC≅∆PQR, mb=8v-9 , find m 31°
b.
52°
c.
49°
d.
32°

Respuesta :

Аноним Аноним
  • 20-02-2017
Here, 5v+6 = 8v-9
8v - 5v = 6 + 9
3v = 15
v = 15/3
v = 5

So, m<b = 5(5) + 6 = 25 + 6 = 31
As they are congruent, m<q would be same [ 31 degree ]

In short, Your Answer would be Option A

Hope this helps!
Answer Link

Otras preguntas

The length of a rectangle is three centimeters more than twice the width. The perimeter is 78 centimeters. Define a variable and write and solve an equation to
what is 280 million in scientific notation
Kate wants to buy a new bicycle from a sporting-goods store. The bicycle she wants normally sells for $360. The store has a sale in which all the bicycles cost
How does low body temperature affect the bloods ability to carry dissolved oxygen
one word in each sentence is not correct. cross out the word and write the correct answer answer 1: sequoia trees are the oldest living things in california. 2:
Joseph typed a 1200- word essay in 25 minutes.at this rate,determine how many words he can type in 45 minutes.
Sierra King is a nail technician. She allots 20 minutes for a manicure and 45 minutes for a pedicure in her 7-hour work day. No more than 5 pedicures can be sch
Solve for c: c/3 - 6 = 12 Please explain how to do this! Thank you.
what is 0.003 in scientific notation
What is any factor of an experiment that is not changed called