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Assuming 15b means the lengths of each side of the square base and 12l means the length of the triangle from the top to the bottom (note that I'm not assuming 12l is the height of the pyramid) the SA (surface area) will be:
15^2 + 15x12x4/2 = 225 + 360 = 585 units squared (whatever your units are)
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If the perimeter of a rectangle is 150 inches and the length is 3 inches longer than five times the width what is the length?
Given: P = 150 and L = (5W + 3) Solve the 'L' equation for 'W': (L-3) = 5W ===> W = (L-3)/5 Perimeter = 2L + 2W = 2L + 2[ (L-3)/5 ] = 2L + (2L-6)/5 5 x perimeter = 10L + (2L-6) = 12L - 6 Perimeter = 150 = (12L-6)/5 ===> 750 = (12L - 6) ===> 756 = 12L ===> L = 756/12 = 63=============================== Check: L = 63, W = 12, Perimeter = 2(L+W) = 2(63+12) = 2(75) = 150. Yay !
A figure with an area of 6 and a perimeter of 12?
The figure could be a rectangle with length 4.73 and width 1.27(2dp). Area (A) of a rectangle = Length (L) x Width (W) = 6 : Then W = 6/L Perimeter = 2 (L + W) = 12 : substituting for W then :- 2(L + 6/L) = 12 : 2L + 12/L = 12 : 2L2 - 12L + 12 = 0 Solving for a quadratic equation gives L = (12 ± √48) ÷ 4 = 3 ± √3 = 3 ± 1.73 (2dp)
How do you get the square footage of a room in your house?
Multiply the width by length, e.g.10w x 12l 120sqft
Is 12L bigger than 8.5L?
Yes
Who many times can 12l go into ml?
12.000
How many millimeters would be in six 2- liter bottles of soda?
Are you even trying, I could've done this when I was 6... 6x2 is 12L of water, 12L is 12000mL...
How much anesthesiologist earns in India?
On an average 12L to 36L PA
How much water is REQUIRED in one cubic meter of concrete?
12L
How many milliliters are in a bucket?
it's either 12L or 3,500 mL
What happens to the perimeter of a square if you triple its side lengths?
L is side length so perimeter is 4L. If L is tripled the perimeter becomes 4 x 3L = 12L, so perimeter is also tripled.
A ladder is resting against a wall the top of the ladder touches the wall at a height of 18 feet find the length of the ladder if the length is 6 feet more than its distance from th wall?
24
335 milliliters times 12 liters equals?
0.335L*12L= 4.02L = 4020millilitres
What is the fuel consumption of the Nissan 300zx?
It's not usually better than about 12l/100km.
You have 12 liters of water how much water do you have in milliters?
12L x 1000= 12000 mL
