Choose one of the three questions to answer below. Why do you think the slant of a right triangle is not used to calculate the area? "The slant of a right triangle is not used for the area because..."

How is the height of a parallelogram the same or different than the height of a rectangle? "The height of a parallelogram is..., and/but the height of a rectangle is..."

Why do you think the trapezoid has two different bases? "I think the trapezoid has two different bases because..."

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

answer4 to the second power is 16

and 4 to the third power is 64,

step-by-step explanation:

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)