The area is the side x side = 49 side = 7cm ( sqrt of 49) perimeter is some of sides = 7 + 7 + 7 + 7 = 28 cm
A scalene triangle.
98 cm^2
If one side of the triangle is 8cm then the other side is 7cm because 0.5*8*7 = 28 square cm
You can imagine it to be the area of a square figure (four equal sides and angle beween adjacent sides is 90 degrees) whose side is7 cm
A triangle with side a: 7, side b: 7, and side c: 5 cm has an area of 16.35 square cm.
area= 7cm x 7cm = 49cm^2
The area is the side x side = 49 side = 7cm ( sqrt of 49) perimeter is some of sides = 7 + 7 + 7 + 7 = 28 cm
7cm
Information provided in the question is not enough to answer. We can only say that for the given lengths: 7cm > 6cm > 5cm
A scalene triangle.
256 = 162; 16 - 7 = 9 cm
153.94 square cm
98 cm^2
It is: 20*7 = 140 square cm
If one side of the triangle is 8cm then the other side is 7cm because 0.5*8*7 = 28 square cm
You can imagine it to be the area of a square figure (four equal sides and angle beween adjacent sides is 90 degrees) whose side is7 cm