If 1 angle is 55 and another is 55 add 20 (75) if you added them together it would be 130 so do 180 - 130 hope this helped!!
Hi there Alley!
I'll be answering your question :)
So, your question asks you to state the value of '7' in 17,372. We can answer this by looking at the number and looking for the number 7; '7' is in the thousand column. Thus, the value of 7 in 17,372 is:
7000 Thousand <--- The Answer
Hope this Helped ;)
Answer:
volume = 16956 meters
Step-by-step explanation:
volume = area * height
= pi * r^2 * height
= 3.14 * (30m/2)^2 * 27
volume = 16956 meters
Answer:
Step-by-step explanation:
Remark
- x is opposite the 90 degree angle. It is the hypotenuse.
- 13 makes up the 57 degree angle. It is the side adjacent.
- The adjacent side and the hypotenuse define the cos(theta).
Formula
cos(theta) = adjacent side / hypotenuse
Givens
Theta = 57 degrees
Hypotenuse = x
Side adjacent = 13
Solution
- Cos(57) = 13 / x Multiply both sides by x
- x*cos(57) = 13 Divide by cos(theta)
- x = 13/cos(57)
- x = 13 / cos(57)
- cos(57) = 0.5446
- x = 13/ 0.5446
- x = 23.87
