The base of a parallelogram is 3 times the parallelogram's height. If the base is 21 inches, what is the area?
The area is |
in.2

let height of ||g be 'b', then base of ||g be 3b.

area of ||g=base×height

75cm

2

=3b×b

b

2

=25

b=5cm, therefore height =5cm

Step-by-step explanation:

the height

=21 inches×3

=63 inches

the area

=(21×63)inches

=1323 in.2

answer: your gay

step-by-step explanation:

you dont know math

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.