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a_sh-v [17]
3 years ago
9

What is the area of the triangle

Mathematics
2 answers:
raketka [301]3 years ago
7 0
A = 1/2b*h = 0.5*9*10 = 45 m^2
Ludmilka [50]3 years ago
4 0
Wouldn't the formula be a×b/2?
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What is another way to describe 45 is it 45 tens 0 ones 9 tens 5 ones or 4 tens 5 ones
denis-greek [22]

Answer:

4 tens and 5ones

Step-by-step explanation:

there is a four in the tens place making it 40 and 5 in the ones place making it 45

8 0
3 years ago
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What is the solution to this equation?<br>5x + 9 - 3x = 18 + 15​
cluponka [151]

Answer:x=12

Step-by-step explanation:

5x+9-3x=18+15

First of all, in the case of a equation that has one vatiable having one power ,you need to bring all the variable together in one side.

5x-3x=18+15-9

0r,2x=18+6

Or,2x=24

Or,x=24/2

Or,x=12

So it's the solution..

5 0
4 years ago
Please help with very easy math teach me to understand and I'll give brainliest
podryga [215]
You would use the Pythagorean theorem A squared plus B squared equals C squared so you would for example do 5 squared plus 6 squared equals 8 squared so then in your calculator you would put five squared +6 squared see what that equals then do another thing and put eight squared and if it equal each other than it can make a right angle
6 0
3 years ago
Read 2 more answers
HELP ASSP
DiKsa [7]

Answer:

100π

Step-by-step explanation:

We have to find the height. Since we have the base and hypotenuse of the triangle, we can use the Pythagorean Theorem to find the side. We have c^2 - a^2 = b^2; 13^2 - 5^2 = 144; sqrt144 = 12. The height is 12 and the radius is 5, so using V = (1/3)πr2h, we get (1/3)π(25)(12) = 100π

6 0
3 years ago
Please help me idk this
Ray Of Light [21]
To solve this problem you must apply the proccedure shown below:

 1- You have the following information given in the problem above:

 - The jug helds 16 cups of milk.
 - Isaac drank 1 7/8 cups and his brother drank 1 1/2 cups.

 2- Keeping this on mind, you have:

 1 7/8=15/8
 1 1/2=3/2

 =16 cups-15/8 cups-3/2 cups
 =101/8 cups

 The answer is: 101/8 cups
4 0
3 years ago
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