Ineed to find the measure of each angle indicated

We shall use the mnemonics SOH-CAH-TOA to find the missing angles.

SOH- means sine ratio is

CAH- means cosine ratio is

TOA- means tangent ratio is

11) From the given right-angle triangle,the side length adjacent to is 11 units.

The opposite side  is 8 units.

We use the tangent ratio to obtain:

to the nearest tenth.

12) From the given right-angle triangle,the side length adjacent to is 7 units.

The opposite side  is 13 units.

We use the tangent ratio to obtain:

to the nearest tenth.

13) From the given right-angle triangle,the side length adjacent to is 8 units.

The opposite side  is 11 units.

We use the tangent ratio to obtain:

to the nearest tenth.

14. This time we were given the hypotenuse to be 9.7 units and the opposite side of the right-angle triangle is 7 units.

We use the sine ratio to obtain:

15. For question 15; we the hypotenuse to be 7 units and the adjacent side is 4 units.

We use the cosine ratio to get;

to the nearest tenth.

16) From the given right-angle triangle,the side length adjacent to is 13 units.

The opposite side  is 12 units.

We use the tangent ratio to obtain:

to the nearest tenth.

m∠a is 90°

m∠b is 40°

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168