The diagonal of a square whose area is 36 is the square root of 72, or about 8.49. Since the area of a square is side(squared), then the sides are each 6. Then since a(squared) + b(squared) = c(squared), for a triangle (the diagonal), you get the square root of 72.
8.48, 6 squared+6 squared= c squared
Using Pythagoras: diagonal² = side² + side² = 2 × side² → side² = diagonal² ÷ 2 area = side² = diagonal² ÷ 2 → diagonal² = 2 × area → diagonal = √(2 × area) = √(2 × 36) = 6√2 ≈ 8.49
6-ft x 9-ft = 5.017 square meters (rounded)
Google tells me that 54 sq ft is slightly more than 5.0 m2
A = 18 square units.
The diagonal = the square root of (6 squared + 8 squared) 6 squared+8squared = 100 the square root of 100 = 10 so the length of the diagonal is 10. The above used Pythagoras' theorem which says the square on the diagonal is equal to the sum of the squares on the other two sides.
12 * root 2
The side of the square is 6. The diagonal of the square is 6 sqrt(2).The diagonal of the square is also the diameter of the circle.The circumference of the circle = pi times the diameter = 6 pi sqrt(2) = 26.657 (rounded)
8-ft x 6-ft = 48 square feet
The statement is false.
The diagonal of a square whose area is 36 is the square root of 72, or about 8.49. Since the area of a square is side(squared), then the sides are each 6. Then since a(squared) + b(squared) = c(squared), for a triangle (the diagonal), you get the square root of 72.
1/2 ft = 6 inches.
The moment of inertia of a square plate about its diagonal is ((1/6))ma^2, where (m) is the mass of the plate and (a) is the length of the side of the square.
If those are the sides of a square, multiply them to get the area (in square feet).
87.75 square inches
8.48, 6 squared+6 squared= c squared