Find the surface area of each pyramid below.
1.
Pyramids
11.7 m
8 m
8 m
2.
7.4 in
LA =
HIN
5 In
SA = Lip+B
5 In
3.
3 ft
1 = slant height
perimeter of the base
= area of the base
16 it
16 ft
4.
6.7 in
10 In
10 in
-8.7 In
10 In
5.
12.2 cm
6.1 cm
7 cm
7 cm
7 cm
6.
11.3 yd
A 6 yd
B = 93.53 yd
Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis
21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)