Which of the following have two congruent parallel bases ?

Mathematics

2 answers:

denis-greek [22]3 years ago

7 0

Answer-

Cylinder and Prism have two congruent parallel bases.

Solution-

A. Circle

Circle is a 2 dimensional figure and it has only one base. So this does not have two congruent parallel bases.

B. Cylinder

Cylinder is a 3 dimensional object, where a circular base is extruded. It has two bases one on the top and other on the bottom. They both are parallel to each other.

C. Prism

Prism is a 3 dimensional object, where a triangular or any polygon base is extruded. It has two bases one on the top and other on the bottom. They both are parallel to each other.

D. Cone

A cone has a circular base and a curved surface which gets tapered from the circular base to a point. So this does not have two congruent parallel bases.

F. Pyramid

Pyramid consists of a square or triangular base and sloping sides that meet in a point at the top. So this does not have two congruent parallel bases.

Therefore, from the above options only Cylinder and Prism have two congruent parallel bases.

natulia [17]3 years ago

5 0

Answer:

B) Cylinder and C) Prism

Step-by-step explanation:

~APEX

You might be interested in

Which equation is the inverse of 5 y + 4 = (x + 3) squared + one-half?

pochemuha

Answer:y = negative 3 plus-or-minus StartRoot 5 x + seven-halves EndRoot

Step-by-step explanation: does this help??

5 0

3 years ago

A dog pen in the shape of a rectangle is to be built using one wall of a house as a side. If 132 feet

diamong [38]

This is a very poorly written question. im assuming the house wall is at least 130 ft since there is no information given about it.

each set of side lengths has three elements, the long side and the two short sides. we're asked to list all whole number possibilities so start anywhere, the two short sides being 1ft
(1 1 130). the long side has to be the difference of 132 and the length of both short sides.

the area is one of the short sides times the ling side, in the first case 1*130=130 sqft

continuing the list

(2 2 128) area=256
(3 3 126) area=378
(4 4 124) area=496
(5 5 122) area=610

the short sides increase by 1, the long side decreases by 2, the area gets bigger, but the difference between the areas are 4 less each time. dividing the first difference, 122, by 4 will give us a number to make a better guess from.

122÷4=30.5

so lets try

(30 30 72) area=2160

lets try 31 and see if that gives a smaller area

(31 31 70) area = 2170

(32 32 68) area =2176

(33 33 66) area = 2178

(34 34 64) area = 2176

so the area is decreasing now which means the maximum area is found when thw long side is 66 feet and the short sides are 33 feet.

as far as listing all possibilities, you see the pattern i started, i leave the rest to you

6 0

3 years ago

Divide Whole Numbers and Unit Fractions Which is the quotient of 1/4 ÷ 4 ? Use a number line to help. A number line shows zero,

sleet_krkn [62]

1 witch is C as the answer

3 0

3 years ago

Read 2 more answers

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. Kevin spins th

enot [183]

Answer:45

Step-by-step explanation: