(NEED HELP ASAP)

Mathematics

2 answers:

castortr0y [4]3 years ago

7 0

Answer:

Height of the trapezoid = 5 units

Step-by-step explanation:

Given is a picture of a trapezoid.

The two parallel sides or bases have dimensions as 10 and 6 units.

The height of the trapezoid is not given and to be found out.

We have the formula for a trapezoid with bases

$b_1, b_2$ and height h is

$h\frac{b_1+b_2}{2}$

Substitute the known values in the formula for area to get h

$40=h\frac{10+6}{2} \\80=16h\\h=5$

Height of the trapezoid = 5 units

Mumz [18]3 years ago

4 0

*The missing image is attached with the answer*

The correct answer is: Height = h =5 units

Explanation:
a = 6 = Smaller base
b = 10 = Larger base
h = height

Area = A = (a + b)h/2 = 40

Plug in the values in the above equation:
h = (2*40)/(6+10)
h = 5 units

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5 0

3 years ago

PLEASE HELP ASAP!!

Nitella [24]

Answer:

The radius of a sphere is 2 millimeters

The surface area of a sphere is 50.24 square millimeters.

The circumference of the great circle of a sphere is 12.56 millimeters.

Step-by-step explanation:

<u><em>Verify each statement</em></u>

case A) The radius of a sphere is 8 millimeters

The statement is false