Answer:
use desmos to figure it out.
Step-by-step explanation:
if tyler is 7kg
frazer is 23-7kg
so he is 16kg
Answer:
It is a right triangle.
Step-by-step explanation:
A right triangle is a triangle with at least one angle with 90 degrees.
We know that every triangle has 180 degrees. The other unknown angle is 180 - (30+60) = 180 - 90 = 90. That means that the other angle is 90 degrees. Therefore, it is a right triangle
We also know that in this triangle, that the square of one side plus the square of another is side is equal to the square of the hypotenuse of the triangle. (According to Pythagorean theorem)
5. D
6.G
7.B
8.J
9.C
10.F
Sorry it took time.
