the perimeter of isosceles triangle is 48 cm if the length of the unequal sides is 17 cm find the length of the other two equal sides
Answers
Answered by
3
perimeter =sum of sides
let equal sides=x
perimeter =17+2x
48=17+2x
48-17=2x
31/2=x
x=15.5
let equal sides=x
perimeter =17+2x
48=17+2x
48-17=2x
31/2=x
x=15.5
gyanmishra:
false
may I know why
wrong ans
Ohk... thanks.. my mistake.... I didn't read the question carefully
its ok
but now it's correct
ok
Answered by
1
perimeter of a triangle = 48 cm
length of unequal side = 17cm
let the one equal side be x
length of two equal sides = x+x=2x
A/Q
Perimeter of triangle = sum of all sides
48cm = 17cm + 2x
48cm - 17cm = 2x
31cm = 2x
31cm /2 =x
15.5=x
hope it will help u
length of unequal side = 17cm
let the one equal side be x
length of two equal sides = x+x=2x
A/Q
Perimeter of triangle = sum of all sides
48cm = 17cm + 2x
48cm - 17cm = 2x
31cm = 2x
31cm /2 =x
15.5=x
hope it will help u
hope it will help
mark it as brainliest
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