Realiza las siguientes operaciones. 1. √100 + √144 =
2. √225 − √900 =
3. √36 × √25 =
4. √121 − √400 =
resuelta

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

When y’all answer can y’all explain too !

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x