19. The following frequency distribution analyzes the scores on a math test. Find the class boundaries of scores interval 95-99*
Scores
40-59
60-75
76-82
83-94
95-99
Number of students
2.
4
6
15
5
a. 94.5, 100.5
b. 95.5, 100.5
c. 95.5, 99.5
D.94.5, 99.5

is there more to this question?

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!