The area of triangle abc is 24 square centimeters. if
4 cm
8 cm
16 cm
32 cm

None of the above options are true for the given area of triangle.

The area of Triangle ABC will be 27.71 if the triangle is equilateral and length of its one side is 8 cm. 

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

m∠a is 90°

m∠b is 40°