Imagine reflecting triangle ABC across line MN. Then answer the questions about the reflected figure. Part A
What type of shape will the reflected figure be?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Write the function for the graph. (1.8) (0,4)

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?