Answer:
<h2> 157</h2>
Step-by-step explanation:
Let us first calculate the circumference of the circular of the circular garden
Given
r= 100
Since the desired space between flowers is 4ft
Then the flowers needed for the garden is 
Approximately the number of flowers is 157
Answer:
i think its c i could be wrong but just go with your gut felling
Step-by-step explanation:
AB = 30 in and BC = 50 in.
We use Pythagorean theorem to solve this. Since AN is an altitude, this means that it is perpendicular to BC. This means BN and AN are the legs of one right triangle, with AB being the hypotenuse:
18²+24² = AB²
324 + 576 = AB²
900 = AB²
Take the square root of both sides:
√900 = √AB²
30 = AB
NC and AN form the legs of the other right triangle, with AC being the hypotenuse:
24²+NC² = 40²
576 + NC² = 1600
Subtract 576 from both sides:
576 + NC² - 576 = 1600 - 576
NC² = 1024
Take the square root of both sides:
√NC² = √1024
NC = 32
BC = BN + NC = 18 + 32 = 50
Answer:
60cm3
Step-by-step explanation:
volume of a rectangular prism=(length)(width)(height)
V=(5)(4)(3)
V=60cm3
Answer:
180
Step-by-step explanation:
200/50=4
45x4=180
