if the base of a iscoscels triangle is (X+2)cm and the sides are (X+3)cm and the perimeter is is 13cm then find the least side of the triangle
Answers
Answered by
1
Answer:
11/3
Step-by-step explanation:
x+2+x+3+x+3=13
3x+8=13
3x=5
x=5/3
Answered by
1
Answer:
Step-by-step explanation:
Since it is an isosceles triangle, the opposite sides are equal
given- the base is (x+2)cm, the sides are (x+3)cm and the perimeter is 13 cm
therefore,
(x+2) + 2(x+3)= 13
x+2 +2x +6= 13
3x + 8= 13
3x= 5
x=5/3
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