PL HEL :( The area of a triangle is 8 square units. A second triangle has side lengths 5 times those of the first triangle. What is the area, in square units of the second triangle? ( The area of a triangle with base and height is equal to 1 /2 bh .

In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

What is the difference between the points (4, 7) and (4, -5)? a. 0 units b. 2 units c. 4 units d. 12 units

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)