Find the longest side of triangle ABC, if measurement A=70, measurement B=2x-10, and measurement C=3x+20.

Answer 1

5x-10=80 x=16

B=2(16) - 10 = 22

C= 3(16)+20 = 68

I'm not sure if that's right or not.

Answer 2

I will assume that by "measurement A=70" you are referring to angle A

then 70 + 2x-10 + 3x+20 = 180
5x = 100
x = 20

then angle B = 30 and
angle C = 80

knowing that in any triangle, the largest side is opposite the largest angle, the largest side must be opposite angle C, which would be AB

Answer 3

Find the pattern
Give the formula

0 -- 8
1 -- 11
2 -- 14
3 -- 17
4 --
5 --
50 --
n --

Answer 4

y'all homies wrong

Answer 5

reiny is correct