Answer:
D. 54m
Step-by-step explanation:
by the side you can see that it is a right triangle with hypotenuse = 15
1/2(b)(h) = 1/2(9)(12) = 54
Answer: 119
Step-by-step explanation: base * height / 2
14*17/2=119. can i get Brainliest please
Given :
The angle of depression is 30 degrees from the bottom of the boat to a
deep sea diver a the depth of 120 ft.
To Find :
The distance x the diver must swim up to the boat to the nearest foot.
Solution :
Let, distance between diver and boat is x.
So,
Therefore, distance the diver must swim up to the boat to the nearest foot is 240 foot.
Hence, this is the required solution.
Answer:8 or 9 ft
Step-by-step explanation:
Given
The area of the pool is
The area is in the form of a quadratic equation
So, the roots of the equation will give the length and width of the pool
Therefore length and width can either be .
Answer:
Roopa: 10
Amita: 14
Step-by-step explanation:
5x+7x=24
12x=24
x=2
5x=10
7x=14