Answer:
the width is 9
the length is 11
Step-by-step explanation:
x(2+x)=99
x=the width
We know that the shorter side of the rectangle is 1/2 of the longer side (because it's a square folded in half). To meet this condition and to have a perimeter of 24cm, we may assume that the dimension of the rectangle are 8cm x 4cm.
Now if we unfold it, we'll get a square of 8cm x 8cm. To find the are we just need to find 8², which is <u>64 cm²</u>.
Answer:
18/24 + 4/24 = 22/24 (22/24 simplified is 11/12)
Answer:
That's really not possible you need to rephrase your question!