Question

5. Find the measures of the following supplementary angles. If measures The measures
Angle A Angle B
126° ?
132° ?
178° ?
45° ?
89° ?

Answer 1

heya!!

here is your answer ⬇️⬇️

First, what is supplementary angle?

The sum of two angles must be 180°.

1) X + 126° = 180°

x= 180° - 126°

X = 54°.

2) X+ 132 = 180

X = 180 - 132

X= 48°

3) X+ 178 = 180

X = 180 - 178

X = 2°

4) X+ 45 = 180

X = 180- 45

X = 135.

5) X + 89 = 180

X = 180 - 89

X = 91°.


hope my answer helps you ✌

Answer 2

hey User !!!


⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜⚜


here's your Solution...

⬇⬇⬇⬇⬇⬇⬇⬇⬇

We know that,
Supplementary angles ::: the sum of 2 angles must be equal to 180°

Now , let us go for the solution

⬇

a) . 126°

Let /_ A be 126°
and /_ B be x

/_A + /_ B = 180°
126° + x = 180°
x = 180° - 126°
x = 54°

b). 132°

let /_ A be 132°
and /_ B be x

132° + x = 180°
x = 180° - 132°
x = 48°

c).178°

let /_ A be 178°
& /_ B be x

178° + x = 180°
x = 180° - 178°
x = 2°

d). 45°

let /_ A be 45°
& /_ B be x

45° + x = 180°
x = 180° - 45°
x = 135°

e). 89°

let /_ A be 89°
& /_ B be x

89°+ x = 180°
x = 180° - 89°
x = 91°


I hope this
helps you....