Answer:
HL
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. To find the area of a semicircle the formula is
The square
2. Triangle
Rectangle
3.
Semicircle
Square
True.
The Pythagorean theorem is a^2 + b^2 = c^2 where a^2 and b^2 are the two legs of the triangle (two sides connected by the right angle) and c is the hypotenuse (longest side, opposite the right angle).
To solve using the Pythagorean theorem, plug in sides AC and CB into a and b, then solve for c.
23^2 + 31^2 = c^2
529 + 961 = c^2
c^2 = 1490
c = √1490 = 38.601
I hope this helps!
13. I hope this helped. :) Brainliest answer please. :)
Answer:
6in
Step-by-step explanation:
Using the pythagerous thereom,
10^2 = 8^2 + b^2
b^2 = 10^2-8^2
b^2 = 100-64
b^2 = 36
b = 6
<em>Feel free to mark this as brainliest :D</em>
