2 years ago

The base of a triangle is 18 in. The height is 10 in. What is the area of the triangle?

Mathematics

1 answer:

drek231 [11]2 years ago

7 0

Answer:<u> C 90 In2</u>

Step-by-step explanation:

To find the area of a triangle you have to do base times the height divided by two.

So first you would do 18*10=180

THen you would do 180/2=90

So the answer is 90 inches2

You might be interested in

7ft,25ft, 4ft<br> Volume of a pyramid

Tju [1.3M]

Answer:

700 cubic ft

Step-by-step explanation:

25*4=100

7*100=700

4 0

2 years ago

thirteen of 50 states in the united states do not touch the ocean. write 13/50 as a decimal and percent

SOVA2 [1]

To find decimal, divide 13/50= 0.26

To find percent divide decimal above by 100 (or move decimal place to the right two places).

0.26/100= 26%

Hope this helps! :)

8 0

2 years ago

Ivan has 15 yards of green felt and 12 yards of blue felt to make 3 quilts if Ivan uses the same total number of yards for each

mixas84 [53]

Answer:

9 yards

Step-by-step explanation:

Let the length of each quilt be 'l'.

Given:

Length of green felt (g) = 15 yards

Length of blue felt (b) = 12 yards

Total number of quilts = 3

Now, the length of 3 quilts is given as:

$Total\ length=l+l+l=3l$ ----- (1)

As per question:

Total length = Length of green felt + Length of blue felt

Total length = $g+b$

$Total\ length=15+12=27$ --------- (2)

Now, comparing equations (1) and (2), we get:

$3l=27\\\\l=\frac{27}{3}\\\\l=9\ yards$

Hence, each quilt measures 9 yards in length.

3 0

2 years ago

Sebastian wanted to order pizzas for $7 each. The delivery charge is $3.50. He has $20.

docker41 [41]

Answer:

he can buy 2

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

RT has the endpoints (0, 2) and (4, 2). What is its midpoint?

Nimfa-mama [501]

R=(0,2), T=(4,2)
vector:
v=(4-0,2-2)=(4,0)
v/2=(2,0)

(0,2)+v/2=(2,2)

so (2,2) is the midpoint

3 0

2 years ago

Read 2 more answers