The parallelogram shown bellow has an area of 15 units over 2

The value of h is units

Step-by-step explanation:

In the given figure

∵ Every two opposite sides of the parallelogram are equal

∴ The length of the base of the height h is 3 units

∵ The area of the parallelogram = units

∵ Area of parallelogram = b × h

→ Substitute the values of the area and the base in the rule above

∴ = 3 × h

∴ = 3h

→ Divide both sides by 3 to find h

∵   ÷ 3 = 3h ÷ 3

∴ = h

→ Simplify the fraction by divide up and down by 3 and switch the 2 sides

∴ h = units

answer:

c) the x-coordinate of the center of the circle increases by 3

b. b < 1 might be the correct answer