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Bas_tet [7]
3 years ago
13

What is the area of the triangle 3,4,5

Mathematics
1 answer:
Gwar [14]3 years ago
5 0
There is no picture or anything
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Find the circumference of the circle.r=9in
Nina [5.8K]
56.52 inches is the answer i think
8 0
4 years ago
How do you find the circumference of a circle?
neonofarm [45]
Prefer this webpage
http://www.mathopenref.com/circumference.html
4 0
3 years ago
A circle with a radius of 10 inches is placed inside a square with a side length of 20 inches. Find the probability that a dart
melamori03 [73]

Answer:

The correct answer is last option 78.5%

Step-by-step explanation:

Points to remember

Area of circle = πr²

Where r is the radius of circle

Area of square = a²

Where 'a' is the side length of square

<u>To find the area of circle</u>

Here r = 10 cinches

Area =  πr²

 =  3.14 * 10²

 = 3.14 * 100 = 314

<u>To find the area of square</u>

Here a = 20 inches

Area = a²

 = 20²

 = 400

<u>To find the probability percentage</u>

Probability = area of circle/Area of square

 = (314/400)*100

 78.5 %

7 0
3 years ago
Read 2 more answers
How would you compare two ratios given in words?
Solnce55 [7]

Answer:

you turn them into fractions for example 3:4 and 7:9

put them as factions 3/5 and 7/9 and them find out wich fraction is the biggest.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is a solution to the inequality y&gt;3x-9
Alchen [17]

Answer:

Many answers including (0,0)

Step-by-step explanation:

Well there is many solutions since it is an inequality, in fact there are infinite possible solutions.

One possible solution is (0,0)

Here's a graph that shows some of the possible solutions:

7 0
3 years ago
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