Answer:
a - 4/5
b - 1/2
c - 9/10
Step-by-step explanation:
1 2 3 4 5 6 7 8 9 10
8/10 4/5
5/10 1/2
Because a rectangular pyramid's base is square, the cross section would be as well
It is 92.6
The first number after the decimal is a tenth
-9(x) = -117
Solve for "a number" (x). Isolate it. Note the equal sign. What you do to one side, you do to the other. Divide -9 from both sides.
-9x/-9 = -117/-9
x = -117/-9
x = 13
13 is your answer
hope this helps
Answer:
Step-by-step explanation:
Let .
Then .
Construct a right triangle.
Make one of the non-right angles .
Recall is equal to the ratio of the side that is opposite to to the side that is adjacent to .
This means opposite side while adjacent side since .
We can find the hypotenuse by using the Pythagorean Theorem.
Take the square root of both sides:
.
Recall is equal to the ratio of the side that is opposite to to the hypotenuse.
-->Because we let the inside equal .
-->Because