.Two sides of a triangle are 25 cm and 30 cm. Find its third side if perimeter of the triangle is 100 cm
Answers
Answered by
0
Answer:
third side is 45cm
Step-by-step explanation:
perimeter = 25 +30+x
100= 55+x
x=100-55
x= 45
Answered by
3
Answer:
perimeter= sum of all sides
= 100
first side:- 25cm
second side:- 30 cm
third side :-?
= 30+25
= 55
= 100-55
= 45
45 is answer
Step-by-step explanation:
may help you
please mark as brainliest
Similar questions