A rectangle is 5cm longer than it is broad. It perimeter is 26cm. Find the length and breath of the rectangle.

Step-by-step explanation:

Perimeter=2(l+w)

L = let us use 5 cm as length because rectangle is 5 cm longer than its broad.

Its perimeter is 26 cm.

put the values you know in the formula I.e.

26 cm = 2(5 cm +w)

rearrange the formula to make the width subject of the formula.

26 cm = (2×5 cm) + (2×w)

26 cm = 10 cm + 2w

take 10 cm to the other side. so it will get subtraction sign

16 cm = 2w

take the constant 2 to other side and keep only the variable w on that side to get its value.

8 cm = w

Therefore,

the length is 13 cm because whatever the breath is the length will be 5 cm more than breath.

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2

i believe the answer is d.

hope it you! : d