molly48
molly48
24-02-2017
Mathematics
contestada
What's the circumference?
Respuesta :
Lydia4072
Lydia4072
24-02-2017
The circumference is 62.8
Answer Link
altavistard
altavistard
24-02-2017
There are 2 formulas for Circumference in common use. One, which is more useful here, is C = pi d, where d is the diameter. So, the C here is pi times 20 cm.
The other formula is C =2 pi r. This makes sense, since 2r=d.
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
Radical republicans in Congress opposed president Lincoln’s plan for reconstruction because they thought it was too
How many cubes with a side length of 3 cm can be placed inside a box with length of 18 cm, width of 6 cm and height of 9 cm?
Which of the following events occurred last? A. the formation of the Second Continental Congress B. Annapolis Convention C. the Constitutional Convention D. the
The two dot plots below show the heights of some sixth graders and some seventh graders: Two dot plots are shown one below the other. The title for the top dot
13. The _______ is a sensory organ. A. heart B. liver C. stomach D. eye
The selective training and service act was a plan for the first peacetime __________________.
John has 4 yards of fabric. Jane has 120 inches of fabric. Who has more fabric? How much more?
An organism takes care of its young and produces few offspring. What type of organism is this? A. K-strategist B. R-strategist C. L-strategist D. S-s
You work for British intelligence. Your office has secretly cracked the German Enigma code-A program you call ultra-Which allows you to listen in on much of the
In the given diagram abc is a right angle with DG CB segment AB is divided into four equal parts . The coordinates of point F are (_,_) and the coordinates of p
