bill nye is in fact the science guy
2.42 is the biggest i think
Answer:
a
Step-by-step explanation:
1/3 x 3/5 x 3/4 =7/12 so therefore that's what the answer isn't
Answer:
1. 80
2. 20
3. 1080
Step-by-step explanation:
1. area= 1/2 x base x height
1/2 x 8 x 20= 80
2. first you find the rectangle which is 5x6=30
then the triangle base is 14-6=8
1/2x8x5=20
3. 12x15x6=1080
Is 20 a perfect square number? A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 20 is about 4.472. Thus, the square root of 20 is not an integer, and therefore 20 is not a square number.
A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 21 is about 4.583. Thus, the square root of 21 is not an integer, and therefore 21 is not a square number.
Therefore neither one is a perfect square.
