Question

the difference in the measure of two complementary angles is 18°.find the measures of these angles​

Answer 1

Answer:

Hope it helps you ☺️

Step-by-step explanation:

Complementary angles have a total sum of 90°. So, if the difference between the two angles is 18°, you could use basic algebra to find both angle measurements, or you could use a guess and check method. Taa Daa…!

Answer 2

Step-by-step explanation:

let one complementary angle be 'x'

let other complementary angle be 'y'

sum of complementary angles = 90°

hence, x+y=90° (1)

given that difference is 18

hence, x-y=18. (2)

subtract (1) and (2)

x+y=90

- x-y=18

2y=72

y=36

X=90-36

x=54

angles are 54° and 36°

answer

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