rjdoche rjdoche

03-11-2017
Mathematics

contestada

Find the measure of angle B in isosceles triangle ABC.

A) 40°

B) 55°

C) 65°

D) 85°

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

Respuesta :

dannielle dannielle

03-11-2017

m (< B)= m (< C)= x ........ in isosceles triangle ABC
2x+50 grd=180 grd
2x=180-50=130
x=130:2
x=65 grades

The correct answer is C

Answer Link

andrea42fernandez andrea42fernandez

03-11-2017

am pretty sore that that's 65 degrees

Answer Link

Otras preguntas

Roberta needs 2 pints of milk for her dessert recipe, but she only has the measuring cup shown below. How many cups of milk does Roberta need?

Which statement best describes the properties of a rhombus? A parallelogram with four right angles and all sides equal in length A parallelogram with four ri

the sum of 1/9 2/3 and 5/8 is

Which Period 4 element has the most metallic properties? (1) As (3) Ge (2) Br (4) Sc

what is x= if (8x^3-9)^3=5832

Every day, Navya's teacher randomly picks a number from 1 to 80 to be the number of the day. The number of the day can be repeated. There are 180 days in the sc

what role did scholars play in the beginning of the italian renaissance

HELPPPPP MEEEEEEEEE.

Using the multiple choice selections below, which best describes a comparison between the following lines? Line 1:y=2x-7 Line 2:y=5x-7

amanda put two rectangles together to form a new rectangle .both rectangles have a height of 3 inches.the base of the other is 4 inches.if amanda puts 10 of eac