subject
Mathematics, 21.05.2020 00:16 donuteatingcat

PLEASE HELP I WILL MARK BRAINLIEST I SWEAR I PROMISE

Cone W has a radius of 8 cm and a height of 5 cm. Square pyramid X has the same base area and height as cone W.

Paul and Manuel disagree on how the volumes of cone W and square pyramid X are related. Examine their arguments. Which statement explains whose argument is correct and why?

Paul Manuel
The volume of square pyramid X is equal to the volume of cone W. This can be proven by finding the base area and volume of cone W, along with the volume of square pyramid X. The base area of cone W is π(r2) = π(82) = 200.96 cm2. The volume of cone W is (area of base)(h) = one third (200.96)(5) = 334.93 cm3. The volume of square pyramid X is one third(area of base)(h) = one third(200.96)(5) = 334.93 cm3. The volume of square pyramid X is three times the volume of cone W. This can be proven by finding the base area and volume of cone W, along with the volume of square pyramid X. The base area of cone W is π(r2) = π(82) = 200.96 cm2. The volume of cone W is one third(area of base)(h) = one third(200.96)(5) = 334.93 cm3. The volume of square pyramid X is (area of base)(h) = (200.96)(5) = 1,004.8 cm3.
Paul's argument is correct; Manuel used the incorrect formula to find the volume of square pyramid X.
Paul's argument is correct; Manuel used the incorrect base area to find the volume of square pyramid X.
Manuel's argument is correct; Paul used the incorrect formula to find the volume of square pyramid X.
Manuel's argument is correct; Paul used the incorrect base area to find the volume of square pyramid X.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?
Answers: 2
question
Mathematics, 21.06.2019 15:40
What is the first quartile of this data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10
Answers: 1
question
Mathematics, 21.06.2019 16:30
You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.
Answers: 2
question
Mathematics, 21.06.2019 17:30
Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income
Answers: 3
You know the right answer?
PLEASE HELP I WILL MARK BRAINLIEST I SWEAR I PROMISE

Cone W has a radius of 8 cm and a h...
Questions
question
History, 16.12.2020 01:00
question
Mathematics, 16.12.2020 01:00
question
Mathematics, 16.12.2020 01:00
question
Mathematics, 16.12.2020 01:00
Questions on the website: 13722362