<u>Given</u>:
Given that RST is a right triangle.
The measure of ∠R is 35°.
The length of ST is 12 units.
The length of the hypotenuse is t units.
We need to determine the value of t.
<u>Value of t:</u>
The value of t can be determined using the trigonometric ratio.
Thus, we have;

where
, the side opposite to ∠R is ST and hypotenuse is SR.
Substituting these values, we get;

Substituting ST = 12 and SR = t, we get;

Simplifying, we get;



Thus, the value of t is 20.9 units.
Answer: for number 4 the error is that they did -3 plus 5 which they got a +2 from. For question number 5 the correct answer is 18 and number 6 the answer is also 18.
Step-by-step explanation:
Answer:
0.01052
Step-by-step explanation:
It would take me a million years to show you how to solve it but its long division
m and 125º are supplementary angles:
m + 125º = 180º
m = 180º <span>– 125º
</span>m = 5<span>5º <</span>——<span>— this is the answer.
I hope this helps. =)
</span>
65=8.06225774 this is the distance