A pyramid has a square base with sides that measure 10cm and a height of 14cm. What is the slant height of the pyramid? A)17.2 cm
B)14.9 cm
C)13.2 cm
D)12.1 cm

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

6 cm

step-by-step explanation:

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).