Mr. Martinez is planning on putting in a circular flower garden in the front of the school. The garden will be bordered or outlined with a red fence. We will
also need soil for the garden. The circular flower garden has a diameter of 32
units.
3. To determine how much soil to buy, he asks the custodian to determine the
area of the circle. What is the area of the circle to the nearest hundredth of
a square unit?

answer:

step-by-step explanation:

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

have a nice day!