I am assuming 10 and 12 are the legs and 23 is the hypotenuse?
With that said, we can use the pythagorean theorem a^2+b^2=c^2
a^2+b^2=c^2 = Right triangle
a^2+b^2 < c^2 = abtuse
a^2+b^2 > c^2 = acute
10^2 + 12^2 = 23^2
244 = 529
244 < 529
It is abtuse
Answer:
<u><em>Ten Thousands or 60,000</em></u>
Step-by-step explanation:
Pretty sure the answer is 27000000 therefore there are six zeros in the number. <span />
Answer:
an object is 29cm away from the mirror how far is the image from the mirror. if the distance of object from mirror = distance of image from mirror
answer in absolute value
Answer :)
- Approximate Circumference = 43.96
- Exact Circumference = 43.982297
Step-by-step explanation:
Formula <u>U</u>sed: C=2πr
Step 1:
Divide Diameter by 2.
14ft / 2ft = 7ft
Radius = 7ft
<u><em>Explanation:</em></u>
The radius is the length from one inner side of a circle to the middle. While the diameter or a circle is the entire length across!
Step 2:
Multiply 7 (radius) times 3.14 (approximate pi) times 2
7 x 3.14 x 2 = 43.96
Approximate Circumference = 43.96
<u><em>Explanation: </em></u>
The question states that you are to find the approximate circumference <u>AND</u> the exact circumference. The difference is pi. You may have seen the pi symbol on your calculator when calculating exact circumference. It looks like this π. But sometimes we are asked to find the "not exact circumference" that is called the 'approximate' circumference. The not so scientific pi is shortened to 3.14.
Step 3:
Multiply 7 times π times 2
7 x π x 2 = 43.982297
Exact Circumference = 43.982297
I hope this helps!
p.s. have any more questions? Post the question and comment the link below!
Ciao!
♥, Sadie