Answer:
437.4 meters squared
Step-by-step explanation:
7.2*4.5=32.4=b
3*4.5=13.5=h
b*h=a
32.4*13.5=437.4m^2
Answer:
20
Step-by-step explanation:
2 get well cards
4 anniversary cards
6 greeting cards
8 birthday cards
Answer:
The slant height of a regular pyramid is 
Step-by-step explanation:
we know that
The lateral area of a regular pyramid is equal to

where
LA is the lateral area
P is the perimeter of the base
l is the slant height
we have


substitute in the formula and solve for l




Answer:
the answer is A=8.96 X 10 with a power of 7
0.035 is 35/1000, which is 7/200 when you take out a 5 from both sides.