You need to know atleast 2 of three sides from a triangle, or 1 side and 1 angle of a triangle. Then you can use trigonometry to find the angle needed.
Answer:
Length=2
Step-by-step explanation:
(2w+4)/(w+2)=2
The answer is c. <span>a three-dimensional geometric shape with two parallel and circular bases and a curved side</span>
Answer:
D. 11
Step-by-step explanation:
Midsegment theorem:
The length of the midsegment of a triangle is half the length of it's third side.
In this question:
Third side: 3x - 5
Midsegment: 14m
So





The correct answer is given by option D.