Answer:
Step-by-step explanation:
The volume of the pyramid = (1/3)*area of base *height
= (1/3)*10*24*13 = 1040 cubic units.
The total surface area = area of rectangular base + area of 2 isosceles triangles with a base of 24 units + area of 2 isosceles triangles with a base of 10 units.
Area of rectangular base = 24*10 = 240 sq units.
The slant height of isosceles triangles with a base of 24 units = [(10/2)^2+13^2]^0.5 = [25+169]^0.5 = 194^0.5 = 13.92838828 units.
The area of 2 isosceles triangles with a base of 24 units 2*24*13.92838828/2 = 334.2813187 sq units.
The slant height of isosceles triangles with a base of 10 units = [(24/2)^2+13^2]^0.5 = [144+169]^0.5 = 194^0.5 = 17.69180601 units.
The area of 2 isosceles triangles with a base of 10 units 2*10*17.69180601/2 = 176.9180601 sq units.
The total surface area of the pyramid = 240 + 334.2813187 + 176.9180601 = 591.9731247 sq units.
Answer:
3 * 3 3/5
Step-by-step explanation:
If you are adding 3 3/5 three times, than you can multiply 3 3/5 to get the same answer, just faster.
The answer is d. Because it is the same on both sides
Probability of a Die* rolling a 1 = 1/6
So you did it 36 times, ASSUMING it is a FAIR die, 1/6 * 36 = 6
You expect it to roll 6 1s
The 14 compact cars sold by a dealer on Monday was 56% of the cars sold that day.
Situation is looking for a percent of compact car that is 56 or part that is 14 compact car out of whole.
<u>Solution:
</u>
Given that
14 compact cars sold by a dealer on Monday was 56% of the cars sold that day.
Need to decide whether the following situation is looking for the percent, the part, or the whole.
From given information ,
The part that is 14 compact cars out of all cars are sold on the day.
Also 14 compact car are 56% of the car sold on that day.
So clearly situation is looking for a percent of compact car that is 56 or part that is 14 compact car out of whole.
