Answer:
Step-by-step explanation:
-7
M=p=x
x/45=16/x
x^2=720
x=sqrt(720)
sqrt mean root
m= sqrt(720)
Answer:
7 would be the value
Step-by-step explanation:
g = 8
8/2 + 3
8/2 = 4
4 + 3
=7
Time = distance / speed
time = (5 1/5) / (8 2/3)
time = (26/5) / (26/3)
= 26/5 * 3/26
= 3/5 of an hr <===
Answer:
96 cm²
Step-by-step explanation:
The surface area of a pyramid is the sum of the base area and the area of the four triangular faces. Using the formulas for each of these, a simplified formula can be written.
A = s(s +2h)
where s is the side length of the square base, and h is the slant height of a triangular face.
__
For the given dimensions, s=4 cm, h=10 cm, the surface area is ...
A = (4 cm)(4 cm +2×10 cm) = (4)(24) cm²
A = 96 cm²
The surface area of the pyramid is 96 square centimeters.
