Question

math am i right?! MEdal FAN PPL

Answer 1

i think it is c

Answer 2

@hartnn

Answer 3

what is the perimeter of square that you got?

Answer 4

i got -> 7/8 cm

Answer 5

...
the side is 5 cm
Perimeter = sum of sides = 4*side = 4*5 = ...?

Answer 6

oh then my teacher was rong....

Answer 7

XDlol

Answer 8

20 4x5=20

Answer 9

yes, so the perimeter of square = 20

how abut rectangle?

Answer 10

hmm 8x2? yes = 16

Answer 11

sum of sides is perimeter

the sides of the rectangle are
2,8,2,8
add them

Answer 12

20

Answer 13

so they are equal

Answer 14

yes

Answer 15

the last option is correct one.

Answer 16

side = 12
so perimeter = 12*4 = 48
the last one

Answer 17

i thought so

Answer 18

same formulas

area of square = side^2
perimeter of square = 4*side

Area of rectangle = length*width

try them yourself first, they are easy :)

Answer 19

ok

Answer 20

@hartnn 4 is 256D

Answer 21

im not shue about 5..

Answer 22

i go them right