Area of square = (length of side)2 = (10cm)2 = 10*10 cm2 = 100 cm2
There are 5 linear measures given. If that implies that the shape is a pentagon, there is no way to answer the question with out additional information about the angles in the pentagon. A triangle is the only polygonal shape whose area is uniquely determined by the length of its sides.
The base is an equilateral triangle and so the volume works out as follows:- 0.5*122*sin(60)*10 = 623.538 cubic cm to 3 decimal places
It is a right angle triangle and its largest angle is 90 degrees
Area of a trapezoid = 0.5*(sum of parallel sides)*height
The Pythagorean Theorem refers to the mathematical relationship between the three sides of any right triangle. "In any right triangle, the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares whose sides are the two legs (the two sides that meet at a right angle). In other words, if you know the length of two of the sides (the two legs), then the length of the third side (the hypotenuse) can be determined using the following formula: a2 + b2 = c2
360sqrt3 cm^3
There are 5 linear measures given. If that implies that the shape is a pentagon, there is no way to answer the question with out additional information about the angles in the pentagon. A triangle is the only polygonal shape whose area is uniquely determined by the length of its sides.
The base is an equilateral triangle and so the volume works out as follows:- 0.5*122*sin(60)*10 = 623.538 cubic cm to 3 decimal places
Just multiply the 2 sides
4 and 7 -4 and -7
100 cm = 2* sides^2 so side length = square root of 50 cm
first tell me the formula
It is a right angle triangle and its largest angle is 90 degrees
1 dm = 10cm So if you multiply 6dm by 10cm you will get your answer. 6dm x 10cm = 60cm
12 and 12, whose squares will be 144 each. If either of the numbers is smaller than 12, then the other will be larger than 12 and its square will be larger than 144.
Use the Pythagorean Theorem: a2 + b2 = c2. Find the squares of the two sides and find the square root of the sum.
(5580 + 360)/180 = 33 sides