1) 43
2) 21
step by step:
Both triangles are right triangle which means they're equal to 90.
1) 23+24+X= 90
47+x= 90
x= 90-47
X= 43
2) 30+39+X= 90
69+X= 90
X= 90-69
X= 21
Answer:
a^2+b^2=c^2
Step-by-step explanation:
a, b, c each represent a side. Lets say a triangle has a=2 and b=4.
- a^2= 2^2= 2*2= 4 do the same with B.
b^2= 4^2= 4*4= 16
2. a^2+ b^2= 4+16= 20= c^2
<u><em>Get it?</em></u>
Given: PB is a line segment on a number line.
The endpoints of the line segment are -2 and 12.
We have to determine the coordinate of its midpoint.
The coordinate of its midpoint is calculated by adding the coordinates of the line segment and then dividing it by 2.
Therefore, Coordinates of Midpoint =
=
= 5
Hence, the coordinate of the midpoint of the line segment PB is 5.