Danielle1017 Danielle1017

19-08-2016
Mathematics

contestada

a square rotated about its center by 360° maps on to itself at (1, 2, 3, or 4) different angles of rotation.

a square rotated about its center by 360 maps on to itself at 1 2 3 or 4 different angles of rotation class=

Respuesta :

19-08-2016

A square rotated around its center maps onto itself every 90° of rotation.
If you rotate it a full 360°, then that happens 4 times.

Answer Link

Otras preguntas

Match the type of exercise with each example. Walking drills are . burn(s) the most calories. Sprinting drills are . can put a strain on the joints. During ,

What is double bond,triple bond,lone pair and single bond

1. Write (x^3)5 using a single exponent[tex]( x^3)^5 [/tex]

Carpet costs $15 per square yard. How much will it cost to carpet a room that is 180 square feet?

A rectangle swimming pool is 8 feet deep. One side of the pool is 4.5 times longer than the other. The amount of water needed for the swimming pool is 3600 ft.³

A bottle of orange juice has 750 mg of vitamin C and has 6 servings. A bottle of cranberry juice contains 135 mg of vitamin C and has 1.5 servings. Ms. Kahn wan

Can someone answer 13, 14, 15, and 16 please because I'm in a tight spot ._?

In a certain school,260 students were present on monday ,270 on tuesday,280 on wednesday,and 250 on thursday.find the average number of students present on thos

Read the stanza. But our love it was stronger by far than the love Of those who were older than we, Of many far wiser than we; And neither the angels in heaven

Determine the intercept of the line