Answer:
Step-by-step explanation:
Midsegment is the half the length of the parallel side of the triangle.
So parallel sides of the triangles, which are the side of the base of the pyramid are:
Step-by-step explanation:

Answer:
$35
Step-by-step explanation:
equation to represent the situation:
4.90 = 0.14 * b
so,
4.90 / 0.14 = b
b = 35
The cost of the manicure was $35.
Answer:
y = 5
Step-by-step explanation:
slope = Δy / Δx = (5 - 5) / (0 - 2) = 0
y = Ax + B
y = 0x + 5