The base length of a triangle is 12 feet and the height is 6 feet. what is the area of the triangle?

10 square feet
12 square feet
18 square feet
36 square feet

36 square feet

Step-by-step explanation:

The area of a triangle is half the area of a rectangle.

Formula;

Area =  1/2 bh

Where b is ta the base length and h is the perpendicular height to the base length.

Area = 1/2 × 12 ×6

      = 6 × 6

       = 36 feet²

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)