A B
60 cm
diagonal.
12. If the area of a rhombus is 112 cm2 and one of its diagonals is 14 cm , find its other diagonal

the length of other diagonal is =16cm

Step-by-step explanation:

1\2.d1.d2

1\2.14.d2

7.d2=112

d2=112\7

d2=16

d₂ = 16 cm

A = 112cm² = d₁ₓd₂/2

224cm² = d₁ₓd₂

224cm² = 14cmₓd₂

d₂ = 224cm²/14cm

d₂ = 16 cm

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )