The dashed-lined figure is a dilation image of ABC with center of dilation P (not shown) .Is D(n, p) an enlargement ,or a reduction ? What is the scale of n?

Let r = 3. what is the value of r + 58?

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

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?