Answer:
A.1 square and 4 triangles
Step-by-step explanation:
A pyramid has sides that are triangular faces and a base. In a square pyramid, the base is a square.
The net therefore has 1 Square and 4 Triangles.
A net is given in the attached diagram:
B. if two lines are perpendicular, then they intersect to form four right angles.
The more digits you have the bigger the number, unless you have a long decimal, and in that case only is the number smaller in value.
The first one is D. Y=-3+8x
The second one is G. -3/2x=y+2