Answer:
The orthocenter is the point where all three altitudes of the triangle intersect. An altitude is a line which passes through a vertex of the triangle and is perpendicular to the opposite side.
You must always use the order of operations also known as PEMDAS meaning multiplication and division come before adding and subtracting for example when solving 2+2÷2 if not follwing PEMDAS it is 2 When you do it the correct way using PEMDAS it will be 3
Let K = km in 7 weeks
Equation:
K = 7(20)
The perimeter is just the sum of all the side lengths, so you have
1.19m because 17 x 7 = 119, add in the decimal point and your answer is 1.19
