Question

Find the value of the unknown side length for the given perimeter P.

P = 14 m



A.
3 m

B.
4 m

C.
14 m

D.
25 m

Answer 1

@geerky42

Answer 2

@ganeshie8

Answer 3

the answer is A) 3

Answer 4

Find the value of the unknown side length for the given perimeter P.

P = 22.5 cm



A.
4.8 cm

B.
5.4 cm

C.
5.8 cm

D.
6.8 cm

Answer 5

here p=14
other sides are 2, 4 and 5 m
so, p= 2+4+5+a
or , 14=11+a
or, a=14-11=3
Got it?