Because the area of a parallelogram is base times perpendicular height
b times h times 1/2 or b times h divide by 2
Lateral Area= p times h p= perimeter of the base h=height of the figure Surface Area= Lateral Area + 2 times (B) B= Area of base
1/2*b*h one half times base times height
If those are the dimensions of a rectangle, simply multiply length times width.
Which of the following formulas is used to find the area of a trapezoid? Solution: 1/2 h(B+b) The area of a trapezoid is 1/2 times the height times the sum of both bases. h is the height, b is the top base and B is the bottom base. A trapezoid=1/2×h×(B+b)
b times h times 1/2 or b times h divide by 2
Lateral Area= p times h p= perimeter of the base h=height of the figure Surface Area= Lateral Area + 2 times (B) B= Area of base
1/2*b*h one half times base times height
If those are the dimensions of a rectangle, simply multiply length times width.
b = 3a ?
surface area? b/c that's the area of a 3-d object. But there is also volume. SA=find the area of each face and add them together(1/2 base times height for triangles and B times H for rectangels) V= the area of the base times the height 8cm 6cm 7cm 3cm
Which of the following formulas is used to find the area of a trapezoid? Solution: 1/2 h(B+b) The area of a trapezoid is 1/2 times the height times the sum of both bases. h is the height, b is the top base and B is the bottom base. A trapezoid=1/2×h×(B+b)
1/2bh b=base h=height To find the are of a triangle,you have to multiply the base times height and divide the answer by 2. To find the area of a triangle you need to multiply all the sides of the triangle and then divide by 2.
Area of a square = side2 Square A area = a2 Square B area = (4a)2 (4a)(4a) = 16a2 The area of square B is sixteen times the area of square A. Proof: Side of square A = 2 inches Side of square B = (4*2) = 8 inches Area of A = 22 = 4 square inches Area of B = 82 = 64 square inches 64 / 4 = 16
16
Prism volume = V = B x h B is base, you need to find the area of the base which is a triangle The area of a triangle is A=Bxh/2 where B is the length of a side a h is the length of the altitude associated to this side.
Area = B + ( (PH)/2 ) Where B is the base area, P is the base perimeter and H is the piramid height.