Rational, whole, integer, sorry I’m not sure what a natural number is though
Answer:
10 units
Step-by-step explanation:
Area of a triangle is
= Area
where h is the height, and b is the base
We can substitute these values into the area equation and get:

Multiply both sides by 2:
x * 10 = 100
Divide both sides by 10:
x = 10
The missing side is 10 units long
I believe that it is C, mind you I could’ve got it wrong. It’s been awhile since I’ve done that kind of math.
Answer: The true statements are:-
1.The square root of a positive number greater than 1 is less than the number.
as 2<4
2.The square root of a positive number less than 1 is between 0 and 1.
as square root of 0.04 is 0.2 which lie between 0 and 1.
Step-by-step explanation:
2.The square root of a positive number is always less than half of the number itself . It is not true always , for example the number is 4 then the square root of 4 =2 and it is not less than half of 4=2 .
3.The square root of a positive number less than 1 is less than the number.
It is not true ,as 0.04=
⇒ 0.2 is the square root of the number and is not less than the number.
4 .The square root of a perfect square is not a whole number. It is not true, as 4 is a perfect square and its square root is 2 which is a whole number.
Wheres the prism to the question?