itztoxic68 itztoxic68

18-12-2020
Mathematics

contestada

ABC is isosceles.
A = 48° and B = 4x + 4.
С
x = [?]

Respuesta :

karismamart360373 karismamart360373

18-12-2020

Answer:

b= 11

c= 121

Step-by-step explanation:

equation for b-

48 = 4x + 4

48-4 = 44

44 / 4 = 11

11 = b

and then for c

48 + 11 = 59

180 - 59 = 121

you use 180 as the number to subtract from because thats how many degrees are in a triangle

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