You can solve this problem by using the pythagorean theorem.
Where the a- and b-values represent the sides of the triangle. Since the park is a sqaure, each side is equal. This means that both the a-value and the b-value are the same. Now, you must find the c-value.
145^2 + 145^2 = c^2
21,025 + 21,025 = c^2
42,050 = c^2 *now square root each side of the equation.*
205.06 = c
The length of the diagonal line is 205 meters.
I hope this helps you
A=Area
b=base
h=height
A=b×h/2
A=1/2.b+1/2.h
It depends on what you are trying to calculate but the most common way I go to find percentage is to multiply by the number in decimal for ie. 50% = .5.
If you are looking for a way to do it quickly in your head I always take find out what 10% is like in the case of 100 it would be 10 so if I want to find 15% I know I can find 10% and if I cut what 10% is in half I will find 5% so likewise if I add what 10%+5% I will end up with 15%. For example, 10% of 100 is 10 half of 10 is 5 and 10+5 equals 15. If you need to find something like 20% or 30% I know that I can find 10% and instead of dividing(cutting it in half) I can multiply by 2 or 3. 10% + 10% =20%
I hope it helps, if you have more questions let me know!
Answer:
$600 in commission for the week paying 15% on up to $1000 daily
Step-by-step explanation:
To find the sales commission, multiply the percentage 15% as 0.15 against each sales up to $1000.
Monday - 0.15 (800) = $120
Tuesday - 0.15 (600) = $90
Wednesday - 0.15 (1000) = $150
Thursday - 0.15 (800) = $120
Friday - 0.15 (800) = $120
In total that's, $600 in commission.
The answer to this question is 15
