click below
click below
Normal Size Small Size show me how
geometry 2
Question | Answer |
---|---|
area | the number of square units needed to cover a surace or figure |
perimeter | the distance around the outside of any polygon |
volume | the number of cubic units that fit inside a solid figure |
equilateral triangle | a triangle whos sides all have the same length |
isosceles triangle | a triangle whith at least two sides of the smae length |
scalene triangle | a triangle in which no sides have the same length. |
acute triangle | a triangle that has all acute angles less than 90 degrees |
obtuse triangle | a triangle in which one angle is an obtuse angle (between 91-180 degreese) |
right triangle | a trangle in which one angle is a right angle (90 degrees. |