Exercises $15-20$ refer to a triangle. Express the ratio of the height to the base in simplest form. $$ \begin{array}{|c|c|}\hline \text { height } & {0.6 \mathrm{km}} \\ \hline \text { base } & {0.8\mathrm{km}} \\ \hline\end{array} $$

we know the ratio is your point. Sex to 0.8, multiplying both sides to get rid of the desperate. We have 6 to 8. They're both divisible by two, 32 floor.

## Discussion

## Video Transcript

we know the ratio is your point. Sex to 0.8, multiplying both sides to get rid of the desperate. We have 6 to 8. They're both divisible by two, 32 floor.

## Recommended Questions

Exercises $15-20$ refer to a triangle. Express the ratio of the height to the base in simplest form.

$$

\begin{array}{|c|c|}\hline \text { height } & {1 \mathrm{m}} \\ \hline \text { base } & {0.6\mathrm{m}} \\ \hline\end{array}

$$

Exercises $15-20$ refer to a triangle. Express the ratio of the height to the base in simplest form.

$$

\begin{array}{|c|c|}\hline \text { height } & {40 \mathrm{mm}} \\ \hline \text { base } & {0.2\mathrm{m}} \\ \hline\end{array}

$$

Exercises $15-20$ refer to a triangle. Express the ratio of the height to the base in simplest form.

$$

\begin{array}{|c|c|}\hline \text { height } & {5 \mathrm{km}} \\ \hline \text { base } & {45 \mathrm{km}} \\ \hline\end{array}

$$

Exercises $15-20$ refer to a triangle. Express the ratio of the height to the base in simplest form.

$$

\begin{array}{|c|c|}\hline \text { height } & {8 \mathrm{cm}} \\ \hline \text { base } & {50\mathrm{mm}} \\ \hline\end{array}

$$

Exercises $15-20$ refer to a triangle. Express the ratio of the height to the base in simplest form.

$$

\begin{array}{|c|c|}\hline \text { height } & {1 \mathrm{m}} \\ \hline \text { base } & {85\mathrm{cm}} \\ \hline\end{array}

$$

In Exercises 15-18, find the altitude of the isosceles triangle shown in the figure. Round your answers to two decimal places.

$\theta = 18^{\circ}$, $b = 10$

In Exercises 15-18, find the altitude of the isosceles triangle shown in the figure. Round your answers to two decimal places.

$\theta = 45^{\circ}$, $b = 6$

In the following exercises, solve using the properties of triangles.

Find the area of a triangle with base 18 inches and height 15 inches.

In Exercises 15-18, find the altitude of the isosceles triangle shown in the figure. Round your answers to two decimal places.

$\theta = 32^{\circ}$, $b = 8$

In Exercises 5-20, use the Law of Cosines to solve the triangle. Round your answers to two decimal places.

$C = 15^{\circ}15'$,

$a = 7.45$,

$b = 2.15$