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Stels [109]
2 years ago
13

What is the area of the triangle? 10 8 12.8

Mathematics
1 answer:
Ratling [72]2 years ago
7 0
To find an area of a triangle you do 1/2 x base x height.
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The area of a right triangle is 16 square
statuscvo [17]

Answer:

Well if it volume it would be 16 × 2 which is 32 then that would 32 × 16=512

but you wrote area so it would be 16

6 0
3 years ago
Alice purchased paint in a bucket with a radius of 9 in. and a height of 9.5 in. The paint cost $0.09 per in3.
ratelena [41]
Volume = (pi)(radius^{2}(height)
$Cost = ($0.09)(3.14)(9*9)(9.5) = $217.4607
3 0
3 years ago
Mark made a scale drawing of a soccer field, using a scale of .5 cm=1m. The actual length of the field is 110 m. What is the len
nataly862011 [7]

Answer:

The length of the field on the drawing is 55 cm.

Step-by-step explanation:

Given:

Mark made a scale drawing of a soccer field.

Using a scale of .5 cm=1 m.

The actual length of the field is 110 m.

Now, to find the length of the field on drawing.

Let the length of the field on drawing be x.

As given 0.5 cm is equivalent to 1 m.

Thus, x is equivalent to 110 m.

Now, to get the length of the field on drawing by using cross multiplication method:

\frac{0.5}{1} =\frac{x}{110}

<em>By cross multiplying we get:</em>

⇒ 55=x

⇒ x=55

Therefore, the length of the field on the drawing is 55 cm.

8 0
3 years ago
Ok so do I subtract 5 from x and 5 Orr am I solving wrong i don’t know this is confusing.
Aleksandr [31]

Answer:

no you dont

Step-by-step explanation:

4 0
2 years ago
Please help me I have been trying to do this problem
Semmy [17]

Answer:

14 42 in thirds is 14 so if he had to pay a third he paid 14 bucks

Step-by-step explanation:

42/3=14

5 0
3 years ago
Read 2 more answers
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