Point B is has a square so it’s a 90° angle.
Answer:
A. the rational number system is closed under addition, but not multiplication
Step-by-step explanation:
may i pleaseee have brainliest
Answer:
I'm pretty sure it's 97
Step-by-step explanation:
I made three shapes 2 rectangle and 1 triangle
First box: 7 to the power of 2
second box: 7
third box: 7 to the power of four
first box: m to the power of 2
second box: m to the power of 5