Question 1: Find the measure of an angle which is the complement of itself .
Question 2: Find the measure of an angle that forms a pair of supplementary angles with itself.
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→ Hey Mate,
→ Given Question:-
→ 1) Find the measure of an angle which is the complement of itself .
→ 2) Find the measure of an angle that forms a pair of supplementary angles with itself.
→ To find:-
→ 1) Find the measure of an angle?
→ 2) Find the measure of an angle?
→ ( both questions tells about find the measure of angle.)
→ Answer:-
→ 1 ) Let the measure of an angle be x°.
→ The measure of its complement is given to be x°.
→ since the sum of the measures of an angle and its complement is 90°.
→ x + x = 90 °
→ 2x ⇒ x = 45
→ 2 ) Let the measure of the angle be x°.
→ Then,
→ ∴ x + x = 180
→ ⇒ 2x = 180
→ ⇒ x = 90
Thank you ,
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