Answer:
A ^2 + B^2 =C^2. The Pythagorean Theorem is a statement about triangles containing a right angle
Step-by-step explanation:
Answer:
The vertex is point B
Step-by-step explanation:
The vertex of the angle is where the two rays meets
<ABC ( also called < BCA) can also be called by the vertex
<B
It is solid line shade below for the second equality it is less than or EQUAL TO, which tells is solid line and it’s less than, so shade below
Reasonable because the three items altogether cost about $40
