TheCutieeeeee TheCutieeeeee

22-05-2017
Mathematics

contestada

HELP! ASAP!HELP!

Find the measure of angle B in isosceles triangle ABC.
A) 40°
B) 55°
C) 65°
D) 85°

HELP ASAPHELPFind the measure of angle B in isosceles triangle ABC A 40 B 55 C 65 D 85 class=

Respuesta :

Аноним Аноним

22-05-2017

C) 65

The lines mean that they are equal or same congruent whatever. Since the top angle is 50 we can subtract 50 from 180.

180 - 50 = 130

Now the other Angles are equal so divide 130 by 2 and you get 65.

Answer Link

Otras preguntas

Match the term to its description.

An atomic nucleus has a charge of +40e. an electron is 10-9 m from the nucleus. what is the force on the electron?

what do you call to grow and succed

How much of the $17,500 gross distribution reported on form 1099-r is taxable in 2017? $________?

I had a hard time understanding these questions. Can anyone help?

How are fossil fuels used in the harvesting of fresh apples from an apple tree? A. Fossil fuels power the rainwater used by the tree. B. Fossil fuels power the

Why is it necessary for a break to occur in the dna before the process of homologous recombination can occur?

Find the product 54.88 x 7.3

The rate of disappearance of hbr in the gas phase reaction 2hbr (g) → h2 (g) + br2 (g) is 0.190 m s–1 at 150 °c. the rate of appearance of br2 is ________ m s–1

If the test scores of a class of 34 students have a mean of 73.1 and the test scores of another class of 26 students have a mean of 66.4, then the mean of the c