Can anyone else answer this? Measure the dimensions of the parallelogram shown to the nearest ½ centimeter.
Which measurement is closest to the area of the parallelogram in square centimeters?
Choices:
40 cm²
45.5 cm²
34 cm²
56 cm²

ok Kirishima

The height of the triangle is 6.5cm

Step-by-step explanation:

First of all we need to use the formula to calculate the area of a triangle:

a = area = 45.5 cm²

b = base = 14 cm

h = height

a = (b * h) / 2

we replace with the known values

45.5cm² = (14cm * h) / 2

45.5cm² * 2 = 14cm * h

91cm² / 14cm = h

6.5cm = h

The height of the triangle is 6.5cm

40 cm I think

Step-by-step explanation:

n

step-by-step explanation:

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2