There are 7 faces, 12 edges and 24 vertices in a hexagonal pyramid.
Answer:
143
Step-by-step explanation:
Your equation to find x is:
140+146/2 = 143
Answer:
64
Step-by-step explanation:
length(l)=8cm
breadth(b)=2cm
height(h)=4cm
volume=l×b×h
=8cm×2cm×4cm
=64cm³
Answer:
x= -40
Step-by-step explanation:
x+29=-11
Subtract 29 from each side
x+29-29 = -11-29
x =-40
I believe the answer is D. let me know if im wrong
