Help me out here please. find the area

Mathematics

2 answers:

Vinvika [58]3 years ago

6 0

Answer: 56

Step-by-step explanation: first, you have to find the area of one triangle. The formula is A=bh1/2 . When you do that, you get 14. 14 is only one triangle, so multiply it by 4 and you get your answer, 56.

vladimir1956 [14]3 years ago

3 0

Answer:

A=28

Step-by-step explanation:

A=1/2BH i took one triangle and divided the 4 by 2 because its a triangle then multiplied the product of that by 3.5, 2x3.5 and got 7 there are 4 triangles so you multiply 7 by 4 and get 28

You might be interested in

Select the correct answer. Which equation, when solved, gives 8 for the value of x? OA. +3 = =+14 OB. 5-9=31-12 OC. 21-2=r-4 OD.

34kurt

Answer:

Step-by-step explanation:

i did it and it’s right

8 0

2 years ago

??????????????????????

adell [148]

Hello!

You have to find the area of the first rectangle

13 * 25 = 325

Next find the area of the second rectangle

The base is quadripled

13 * 4 = 52

52 * 25 = 1300

Divide the area of rectangle 2 by the area of rectangle 1

1300/ 325 = 4

The answer is D. 4 times bigger

Hope this helps!

5 0

3 years ago

What is the perimeter of a sandbox with the coordinates of (12,14),(12,17),and (16,14)

natta225 [31]

Check the picture below.