The circle shown above has a radius of 4. The central angle, a, of the sector is 2/3n radians, and the arc length is represented by b. Determine whether each statement is true about the circle shown above. Select True or False for each statement.

Answer is in the photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!

shorturl.at/ipxUY

answer: answer: d) v= 1/6 bh  

step-by-step explanation:

since according to the given question,   a pyramid is placed inside a prism.

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.