2algebra questions need evaluate the root without using a calculator, or note that the root isn't a real number1) ^4√16 a. 2 b. –2 c. 3 d. not a real number2) ^8√256 a. not a real number b. 16 c. 2 d. 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?