Step-by-step explanation:
please mark me as brainlest
D b they share a angle up top and a side in the middle of the triangles
Answer:
m(10^8)-n
Step-by-step explanation:
i believe it would be this equation
Answer: -3
Step-by-step explanation:
If it is below sea level, it should be a negative number, so it is -3.
Irregular polygons because they can have one side a right angle then all the other sides bent up, with leaves a diagonal not being symmetric.