anyir5437 anyir5437

19-05-2020
Mathematics

contestada

ABC is an isoscles triangle. Angle A = 40°.

Find measure of Angle B.

40

70

75

180

ABC is an isoscles triangle Angle A 40 Find measure of Angle B 40 70 75 180 class=

Respuesta :

lodaylhawang9 lodaylhawang9

19-05-2020

Answer:

70 degrees

Step-by-step explanation:

total angle in a triangle is 180 degrees

180-40= 140

Angle b and c is total of 140 degrees

they are isosceles so their measurements would be same.

angle b and c is 140÷ 2 = 70

so angle b is 70 degrees

Answer Link

Otras preguntas

100 PTSSSSSGive your insight about the question below. Write on the given space provided. (not less than 5sentences) "how related are the characteristics of pla

over the river and through the wood"" is from a poem about which holiday?

Which of the following is an example of forced migration happening because of environmental changes to the current landscape? tbh if i can get the answer to the

Help me please!!!!!!!!!

What is 68×4-43..? XP I really need help with this one.

Marcus is a member of a theater club. He pays a monthly fee and his movie tickets are then $5 for an unlimited number of movies that month. The graph shows the

list three benefits of eating breakfast

Which answer choices correctly compare f and g? Select the TWO that apply. A f < g B f > g C g < f D g > f

Which part of the government, according to the Constitution, is made up of justices who make sure that laws are followed? A. The Supreme Court B. The Senate

A major difference between prokaryotic and eukaryotic cells is that (a) prokaryotic cells have a flagellum. (b) eukaryotic cells have a nucleus. (c) prokaryotic