C. (5,0) 90 degrees clockwise about (-1,-5)
Answer:
The Correct option is Last one
Therefore Total Surface area is
Step-by-step explanation:
The Figure shown is of Side 3 inches by 3 inches Square Shape.
So, Area Of Square surface is given by
So Each Square surface area is 3 × 3
In all we have 6 square
Therefore Total Surface area is
Answer:3(4x^2-9y^2)
Step-by-step explanation:
Answer:
12.6 ft
Step-by-step explanation:
Trig functions relate the sides and angles in a right triangle. Here, we're given an angle and an adjacent side, and we're asked to find the hypotenuse. The relevant trig relation is ...
Cos = Adjacent/Hypotenuse
cos(50°) = DE/CD = (8.1 ft)/CD
Solving for CD, we find ...
CD = (8.1 ft)/cos(50°) ≈ 12.601 ft
The length of CD is about 12.6 feet.