Question

The three inside angles (a,b and c) of a right angle triangle are in the ratio 7:18:11 the smallest angle is 35% work out angles a, b and c

Answer 1

Answer:

let the three angles be 7x, 18x and 11x

so according to question :-

the smallest angle is 7x and it is = 35degree

now if

7x = 35

then x = 35/7 = 5

so 7x = 7*5 = 35degree

18x = 18*5 = 90 degree

and 11x = 11*5 = 55 degree

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