What is the surface area of a cylinder that is 12 feet high and has a radius of 2 feet (round to the nearest whole number)?

a) 81.6 ft.2.

b) 163 ft.2.

c) 176 ft.2.

d) 250 ft.2.

Someone me what is the area of this figure? 18m 18m 8m 16m

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?