Please explain some more:)
Answer:
Area of the penny = 30 square inches
Step-by-step explanation:
Out triangle-shaped pennants on the first day of school. If each pennant has a base of 5 inches and a height of 12 inches, what is the area of each pennant in square inches?
The pennant is triangular in shape. Hence:
Area of a Triangle = 1/2× Base × Height
Base of the pennant = 5 inches
Height = 12 inches
Area of the pennant = 1/2 × 5 inches × 12 inches
= 30 square inches
First you find what fits the qualifications of the function.
Part 1: f(0) fits with x<= 1, so you simply plug in 0 for that function.
(0)^2 = 1
Part 2: f(x) = 1
That means there is a horizontal straight line intersecting (0,1)
Unfortunately, you failed to show the diagram in the question or any link that would somehow lead us to the diagram. However, to answer the question we can make use of the equation,
A = 0.5Pa
where A is area, P is perimeter and a is the apothem.
