AriellaBrown7 AriellaBrown7

11-03-2016
Mathematics

contestada

GEOMETRY. PLEASE HELP. I'M STUMPED!!!

Given ΔABC≅ΔPQR, m∠B = 3v+4, and m∠Q = 8v-6, find m∠B and m∠Q
A. 22
B. 11
C. 10
D. 25

Respuesta :

Аноним Аноним

15-03-2016

Given the triangles ABC and PQR.
Angle A = Angle P
Angle B = Angle Q
Angle C = Angle R

Angle B = 3v+4
Angle Q = 8v-6
Let's find v

3v+4 = 8v-6
-5v = -10
v = 2

Angle B = 3v + 4
Angle B = 3(2) + 4
Angle B = 10.

The correct answer is letter C. 10

Answer Link

Otras preguntas

an experiences pain in his leg after a fall, so he goes to the doctor. After an exam, the doctor explains to Ian that he has injured a piece of tissue that conn

Ne of the most difficult problems for any teacher is a child who consistently disrupts class. researchers have shown that giving attention in the form of scoldi

Which statement best describes a reform initiated by the Council of Trent? The council created a new administrative system to stop corruption and unfair practic

A husband who is coaching his wife during labor demonstrates an understanding of the transition phase of labor when, as his wife starts to push with each contra

What was the name of the war that the Battle of Little Bighorn was part of?

Is "Pied Beauty" formal or informal?

A single female frog can lay as many as 10,000 eggs in a breeding season, each egg carrying a unique combination of genes from its parents. Of these, all but a

roman says that the risk of osteoporosis can be reduced by making a certain lifestyle choices. which lifestyle choice could roman be referring to

Should be pondered by reformer and reactionary alike. we are face to face with new conceptions of the relations of property to human welfare, chiefly because ce

Why does light of a certain frequency need to be used to produce a current in the photoelectric effect? A. The frequency of light must be the same as the fre