Saved Bookmarks
| 1. |
Two complementary angles are in the ratio 2:3.find them |
|
Answer» 1ST ANGLE=36° ; 2ND ANGLE= 54°Step-by-step explanation:A/Q, RATIO OF TWO COMPLEMENTARY ANGLES= 2:3WE KNOW THAT, THE SUM OF TWO COMPLEMENTARY ANGLES IS 90°NOW, LET THE TWO ANGLES BE 2x AND 3x RESPECTIVELY⇒2x+3x=90°⇒5x=90°⇒x=90/5⇒x=18° ∴angle 1:- 2×18°=36° angle 2:-3×18°=54°HOPE THIS HELPS! :) |
|