Question

The smallest angle in a traingle is half the largest angle. The middle angle measures 30* less than the largest angle . Find the measure of each angle.im

Answer 1

let x,y.z be the angles

Answer 2

x is smallest , y is middle , z is largest

Answer 3

x = z/2

Answer 4

y = z - 30

Answer 5

why is the z/2?

Answer 6

becuse it is given that smallest angle is half the largest angle

Answer 7

x is smallest and z is largest

Answer 8

ok

Answer 9

now
as
x+y+z = 180
z/2 + (z-30) + z = 180

Answer 10

z/2 +2z = 210

Answer 11

5z/2 = 210
z = 84

Answer 12

x = z/2
84/2
42
y = z-30
= 84-30 = 54

Answer 13

so configuring al this what is the measure of each?

Answer 14

84, 42 and 54 apparently

Answer 15

oh theres 3 of them?

Answer 16

It's a triangle of course there are 3 angles..