Question

find the following measurements.
base = \square units
height = 7 units

Explanation:

Step1: Identify the base

In a parallelogram, the base is a pair of parallel sides; the top side is labeled 10, so the congruent bottom side (the base) is equal to it.
$\text{base} = 10$

Step2: Identify the height

The height is the perpendicular distance between the two bases; the dashed perpendicular segment is labeled 15, so this is the height.
$\text{height} = 15$

Answer:

base = 10 units
height = 15 units