The rectangle below has been reduced by a scale of StartFraction 1 over 10 EndFraction.

A rectangle has a length of 15 and width of 12.

What is the area of the reduced rectangle?

0.18 square units
1.8 square units
18 square units
180 square units

246

step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.

it would be 3 ÷by 6 because the number on each side