2 years ago

What is the area of the trapezoid?

Mathematics

2 answers:

IRINA_888 [86]2 years ago

4 0

Answer:

69.75 square inches

Step-by-step explanation:

Add the top and bottom lengths then divide by 2 before multiplying it with the height

1/2x(3+12.5)=7.75

7.75x9=69.75

vitfil [10]2 years ago

3 0

Answer:

The answer is The last one

69.75 square inches

You might be interested in

While in vacation in spain a group can rent bicycles\

Vinvika [58]

Answer:

??yes??

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

How long does it take an SR-71 Blackbird to make a surveillance run of 10,026 miles if it travels at an average of 2,228 mph

g100num [7]

This is simple division:
$t = \frac{10026}{2228}$

So, plug it into your calculator and you get:
$t = 4.5$

Your answer's that it takes 4.5 hrs for the surveillance run.

4 0

2 years ago

Determine the value of x. 30° 45° 20° 60°

barxatty [35]

Answer:

x=30

Step-by-step explanation:

x+2x+3x=180

6x=180

x=180/6=30

7 0

3 years ago

What is 67,234.63992 rounded to the nearest thousandth

GuDViN [60]

67,234.63992 to the nearest thousandth is 67,234.64.

7 0

3 years ago

Read 2 more answers

Lin rode her bike 2 miles in 8 mins. She rode at constant speed. Complete the table to show the time it took travel different di

strojnjashka [21]

Answer:

4, 1

Step-by-step explanation:

If you take 2, 8 and make it a ratio you get 2 : 8.

Then you turn 2 : 8 into 1 : 4. That is your answer for a mile.

For the other answer, you want to divide 2 by 8.

(Hope this helps) :)

8 0

3 years ago