2000089261 2000089261
  • 04-02-2020
  • Mathematics
contestada

If the length of the radius of a circle is doubled, how does that affect the circumference and area? Explain.

Respuesta :

dedruck
dedruck dedruck
  • 04-02-2020
the circumference is doubled since circumference is directly proportional to radius, and the area is quadrupled since it is directly proportional to the radius squared
Answer Link

Otras preguntas

If each square unit represents 3 square feet what is the area of the patio in square feet
What is the quadratic formula?
2. Solve ABC if a = 4, c = 7, and C = 90°. Use trig functions to find the missing angles.
What are the components needed for a full ecological community to be successful?
Use the regression line for the data in the scatterplot to answer the question. On average, how many more goals will a player score for every additional hour o
Find the distance between these points. R(-1, 0), S (8, 6) √(26) √(85) 3√(13)
Need to find angle z please help. Angle x and y are 56 degrees.
PLEASE HELP! I’ll GIVE THE BRAINLIEST TO WHOEVER ANSWERS CORRECTLY!!
100 POINTS PLEASE ANSWERR THESE 2 QUESTIONS I CANT FAIL SUMMER SCHOOL
What's the total resistance of a circuit that contains three 30 Ω resistors connected in series