Answer:
height = 5 ft
Step-by-step explanation:
The height will divide the base of the triangle in two parts of 3 ft, making two smaller right triangles.
Then, to find the height, we can use the Pythagoras' theorem in one of these triangles:
6^2 = 3^2 + height^2
36 = 9 - height^2
height^2 = 27
height = 5.19 ft
Rounding to the nearest foot, we have height = 5 ft
Answer:
2
Step-by-step explanation:
Answer:

Step-by-step explanation:
Start with:

Add
to both sides of the equation:

Divide by the coefficient of
, which is
:


Solution:
Given expression is
.
Let us first convert mixed fraction into improper fraction.



Take LCM for the denominators (LCM of 2, 3 = 6) and make the same.




Hence the fraction form of
is
.
The answer is 0
This is because anything times 0 is zero.