I need help the area of the triangle is 24 square feet. Hat is the lengths of the base

The answer is B the base is 16 feet

to find the base of a triangle the formula is b=2[tex]\frac{A\\}{h}[/tex]

hope this helps

C is the answer

The LCM is 2³ · 3 = 24 (Answer C)

Step-by-step explanation:

The LCM of 8 and 12 is what?  Factor 8 and factor 12 and look for common factors:

2³  and  2² · 3.  Note that 2² is a factor of 2³ so may now be neglected.

Then the LCM is 2³ · 3 = 24 (Answer C)

Area = 1/2 length times width
24 = 1/2 x(x + 2) = 0.5(x)(x + 2) 
24=x^2 +2x or x^2 + 2x - 24 = 0
answer

0.5(x)(x + 2) 
x^2 + 2x – 24 = 0 
x^2 + (x + 2)2 = 100

Given : A  = 24 sq feet

A = 0.5 base x height

base = x , height = x+2

A = 0.5 x(x+2)  = 24 sq feet

1) 0.5 x(x+2) = 24 (A) 

2) x^2 + 2x - 48 = 0 (D)

To check the rest un-wrap the bracket:

x^2 + (x+2)^2 = 24

x^2 + x^2 + 4 + 4x = 24

2x^2 + 4x - 20 = 0

x^2 + 2x - 10= 0 (NO)

Likewise:

x^2 + (x+2)^2 = 100

x^2 + x^2  +4 + 4x = 100

2x^2 + 4x + 4 = 100

2x^2 + 4x - 96 = 0

3) x^2 + 2x - 48 = 0 (F)

To sum up: that's what apply:

1) 0.5 x(x+2) = 24 (A) 

2) x^2 + 2x - 48 = 0 (D)

3) x^2 + 2x - 48 = 0 (F)

false

step-by-step explanation:

80

step-by-step explanation: