Dale bought a map of his city. It uses a scale from 1nch to 8miles. Slaes house and school are 1 1/2 inches apart on the map . How far apart would his house and school be

12 miles.

Step-by-step explanation:

We have been given that Dale bought a map of his city. It uses a scale from 1 inch to 8 miles. Dale's house and school are 1 1/2 inches apart on the map.

Let us convert 1 1/2 inches to decimal as:

We will use proportions to solve our given problem.

Therefore, Dale's house and school are 12 miles apart.

10

step-by-step explanation:

7+3=10

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq