3 years ago

Find the area of the trapezoid. leave your answer in the simplest radical form.

Mathematics

2 answers:

adell [148]3 years ago

7 0

Answer is D. 70 in squared

Nata [24]3 years ago

6 0

D. 70 in squared

The formula for a trapezoid's area is
$\frac{bottom \: base \: + \: top \: base}{2} \times height$

You can plug in the numbers to get:
$\frac{12 \: + \: 8}{2} \times 7$

10 × 7 = 70

You might be interested in

What is the area of the triangle above?

Alex73 [517]

Answer:

look at the picture i have sent

5 0

2 years ago

A bus eats 4 people in a row and there are 12 rows how would fit on 2 buses?

BARSIC [14]

Answer:

$4 \times 12 \times 2 = 96$

96 people in total.

BTW its seats and I think you meant "how many"

6 0

3 years ago

An instrument is NOT defective when: A holder is on notice that an instrument is defective when the holder: Julian receives a pr

saw5 [17]

Answer:

Step-by-step explanation:

3 0

3 years ago

two sides of a triangle measures 20 centimeters and 30 centimeters which of the following could be the measure of the third side

brilliants [131]

To find the third side of a triangle (there are two answers you could get), you need to use the Pythagorean formula: a^2+b^2=c^2. First answer, 20^2+30^2=c^2. Solve for c. c=36.06. The second answer, 20^2+b^2=30^2. Solve for b. b=26.36.

6 0

3 years ago

Paul plans to buy a movie that has a regular price of $19.99. It is on sale for 25% off, but Paul will have to pay 6% sales tax.

d1i1m1o1n [39]

Answer:

16.00

Step-by-step explanation:

19.99 - 25% + 6% = 15.89 =16.00

8 0

3 years ago