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3 years ago

10

If the triangle's sides are a base that is 4 inches, a height that is 3 inches, and the other side that is 5 inches, what is the

area of that triangle?

1 answer:

Maksim231197 [3]3 years ago

6 0

Answer:

6 in ^2

Step-by-step explanation:

divide side lengths by two and add those numbers

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Round to the nearest 10th if necessary

Lana71 [14]

Answer:

38.7°.

Step-by-step explanation:

from trigonometrical ratios

SO TO CA

H A H.

Tan°=opposite/adjacent.

Tan°=48/60

Tan°=0.8000

°= Tan-1(0.8000)

°=38.65°≈38.7°

6 0

3 years ago

Simplify the expression<br><br> -10r+-4r

Anna [14]

The Answer to this solution is -14r

8 0

3 years ago

A collar of Styrofoam is made to insulate a pipe. Find its volume. The large radius R is to the outer rim. The small radius r is

vesna_86 [32]

Answer:

the answer is 1 1/5

Step-by-step explanation:

8 0

3 years ago

Help Me Please................(4)

weqwewe [10]

Answer:

n= -13/10

Step-by-step explanation:

-n= -7/10+2

-n= 13/10

n= -13/10

5 0

3 years ago

The total surface area of a cube is 600 sq cm what is the length of one edge of the cube

ololo11 [35]

Answer:

4.64

Step-by-step explanation:

s = 6a^3

600=6a^3

100 = a^3

solve for a which would be 4.64

6 0

3 years ago