two complimentary angles are in the ratio 7:8 .find the angles
Answers
Answered by
3
let the angles be 7x and 8x
sum of complementory angles = 90
7x + 8x = 90
15x = 90
x = 6
HOPE THIS WILL HELP U ^__^
sum of complementory angles = 90
7x + 8x = 90
15x = 90
x = 6
HOPE THIS WILL HELP U ^__^
Parvinder11:
right answer
thanks
welcum
find the area of equalateral triangle whose one side is 1 km
sanjana ji please send me ans. this question
area of equilateral triangle = root 3 /4 (side )^2
root 3 / 4
ans is root 3 /4
Answered by
3
7x+8x=90
15x=90
x=90/15
x=6
now=7*6=42,8*6=48
15x=90
x=90/15
x=6
now=7*6=42,8*6=48
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