Answer:
The answer is D.
Step-by-step explanation:
We have 3 interior angle with two of them being 30, and the total is 180 so 180-30-30=120.
Inbetween each term, you are multiply by 4.
10 x 4 = 40
40 x 4 = 160
160 x 4 = 640
640 x 4 = 2560
Your next numbers are 640 & 2560.
hope this helps
Answer:
Step-by-step explanation:
You want to find the length of AZ.
Create a new point W at (3, -1).
Then we can make a new right triangle AWZ in which AZ is the hypotenuse.
We can apply Pythagoras' Theorem.
Multiply:
64 squares 84 chess boards
---------------------- * ---------------------------- = 5376 squares
1 chess board 1
Answer:
y = 2
Step-by-step explanation:
I am assuming there was some info that got left out of this that states somewhere along the line that this is right triangle inscribed in a circle or something like that. That means that angle R is a right angle. Therefore,
53y - 16 = 90 so
53y = 106 and
y = 2
