All categories

2 years ago

Please I need help step by step

Mathematics

1 answer:

zaharov [31]2 years ago

6 0

To find the surface area, you need to do the following:
A side of the figure is a trapezoid, so you should do 13+5x7 (since there are 2 of the same sides there is no need to divide by two.) and it should equal 126. To find the area of the top of the figure, you need to do 5x2 which equals 10. The area of the bottom of the figure is 26 (13x2), then do 2x3x2 to get the sides on the left and right of the figure. After all of this, add them together. (126+10+26+12=174.)
The surface area should be 174mm.

You might be interested in

Suppose you put $150 in the bank for 2 years at a 3% simple annual interest rate. How much interest will you have earned at the

STALIN [3.7K]

Answer:

$9 in interest for a total of $159

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Use words to explain how to multiply (33)(34).

Setler [38]

Answer:

The answer is 1122.

Step-by-step explanation:

First, multiply 34 by 3. That gives you 102.

Then multiply 34 by 3 again. But when you're writing this down in calculations, put a zero in the ones column then write your answer. (I'll show an example of what this looks like at the bottom.

Then, add your answers and you'll have your answer...

Click on the link.

4 0

2 years ago

Can someone help with this question

Zielflug [23.3K]

Answer:

<1= 60

<2=120

<3=60

<4=60

<5=120

<6=120

<7=60

Step-by-step explanation:

6 0

2 years ago

Write these in order of size starting<br>with smallest in<br>7m 750 cm 0.7m 77cm

MArishka [77]

Answer:

it's 0.7m, 77cm , 7m , 750 cm . hope I helped you .

5 0

3 years ago

Item 18

VARVARA [1.3K]

40 tiles is the answer ! Have a great night love

3 0

2 years ago

Read 2 more answers