Answer:
93214.28 cm³
Step-by-step explanation:
The area of the given solid in the front side is = area of the rectangle + area of the semi circle.
= ( 40 × 30 ) + 0.5 × π × r²
= 
{Since radius = 0.5 × Diameter = 0.5 × 30 = 15 cm}
= 1553.57 cm².
Now the volume of the solid is given by (Area of the vertical surface × horizontal length) = 1553.57 × 60 = 93214.28 cm³ (Answer)
Answer:
Option 3
Step-by-step explanation:
![{2}^{ \frac{4}{3} } = \sqrt[3]{ {2}^{4} } = \sqrt[3]{16}](https://tex.z-dn.net/?f=%20%7B2%7D%5E%7B%20%5Cfrac%7B4%7D%7B3%7D%20%7D%20%20%3D%20%20%5Csqrt%5B3%5D%7B%20%7B2%7D%5E%7B4%7D%20%7D%20%20%3D%20%20%5Csqrt%5B3%5D%7B16%7D%20)
Answer:
l = 6 cm, w = 7 cm
Step-by-step explanation:
Answer:
The probability of a car being selected will be given by :the number of car required/ the total number of cars
Step-by-step explanation:
Probability is the likelihood of an event occurring.
This is given by : number of required outcome/number of possible outcome
x+x+90=180
x+x+90=1802x+90=180
x+x+90=1802x+90=1802x=180-90
x+x+90=1802x+90=1802x=180-902x=90
x+x+90=1802x+90=1802x=180-902x=902x/2x =90/2
x=45
9y+9y+90=180
18y+90=180
18y=180-90
18y=90
18y/18 =90/18
y=5
