Question

If one angle id (90 – x)˚ find the supplement – (a) 90 (c) x - 90 (b) x (d) 90 + x

Answer 1

Answer:

d)90+x

Step-by-step explanation:

let the supplement be y

(90-x)⁰ + y=180⁰

-x⁰+y=180⁰-90⁰

-x+y=90⁰

y=90⁰+x

Answer 2

Answer:

(90 + x )°

Step-by-step explanation:

let the supplement be z.

(90-x)° + z = 180°

-x° + z = 180° - 90°

-x + z = 90°

z=  (90 + x )°