Answer: They are both correct
Step-by-step explanation:
Jane saying 5 is a factor for every while number that has a 5 in the ones place is correct. For example, in the number 345 or 25, we can see that we have 5 in the ones place and 5 is a common factor for the numbers.
Also, Fred saying 5 is a factor for every while number that has a 0 in the ones place is correct as well. For example, the numbers 10, 20, and 200 all have 0 in their ones place and they have a factor of 5 as well.
Therefore, both of them are correct.
Diagonal^2= 40^2+40^2=40^2* 2
⇒ diagonal = 40 V2 ft
Circle A with inscribed triangle EFG; point D is on segment EF, point H is on segment GF, segments DA and HA are congruent, and angles EDA and GHA are right ...
Answer:
98yd²
Step-by-step explanation:
Alright, for this you'll need the Pythagorean theorem.
![{a}^{2} + {b}^{2} = {c}^{2}](https://tex.z-dn.net/?f=%7Ba%7D%5E%7B2%7D%20%20%2B%20%20%7Bb%7D%5E%7B2%7D%20%20%3D%20%20%7Bc%7D%5E%7B2%7D%20)
Imagine a right triangle, having twice the given length as the hypotenuse. The legs would be the sides of the square, and therefore be equal.
You can assume it is a square because you're only given half of one diagonal.
Knowing this:
![{a}^{2} + {a}^{2} = {14}^{2} \\ 2 {a}^{2} = 196 \\ {a}^{2} = 98](https://tex.z-dn.net/?f=%20%7Ba%7D%5E%7B2%7D%20%20%2B%20%20%7Ba%7D%5E%7B2%7D%20%20%3D%20%7B14%7D%5E%7B2%7D%20%5C%5C%202%20%7Ba%7D%5E%7B2%7D%20%20%3D%20196%20%5C%5C%20%7Ba%7D%5E%7B2%7D%20%3D%2098)
Therefore, the area is 98 square yards.