rcd5850
rcd5850
10-04-2014
Mathematics
contestada
a square has a perimeter of 28.what is the area?
Respuesta :
TheAmazingLila
TheAmazingLila
10-04-2014
Since the perimeter is 28 all the sides would be 7 so 7 x 7 = 49 so the area is 49
Answer Link
MathG33k
MathG33k
11-04-2014
28/4 because 4 sides. Now you have the side length (7)
7x7 = 49
49
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
How did T. Eugene Connor react to civil rights marchers in Birmingham, Alabama?
Which object is a system made up of subsystems A. Mineral B. Rock C. Earth D. Box
Two in-line skaters, Nell and Kristin, start from the same point and skate in the same direction. Nell skates at 16 miles per hour and Kristin skates at 18 mile
Describe the role of animals in the water and carbon cycles.
if 1 gallon of paint covers 400 sq feet, about how many gallons of paint are needed to paint the outside of a spherical tank of diameter 20 feet?
Dan Perkins goat is attached to the corner of the 14-foot-by-7-foot pump house by a 14-foot length of rope. The goat eats the grass around the pump house as sho
784 marbles are shared among X,Y,Z in the ratio 3:2:5. how many marbles that each get?
One of the Patriots' greatest strengths was their
How did T. Eugene Connor react to civil rights marchers in Birmingham, Alabama?
simplify the expression -7 - 8y + 1 - 2y = ?
