Rectangles are homes for ______.

Rectangles are _____ for you and me.

Do these two rectangles differ in overall size? A: Yes B: No

数一数每种图形有多少，写下来。1.2.3._________triangles  _________ rectangles  _________circles

The section arranged by the panel roadway is divided into rectangles, and the section roadway is excavated along .

The total area of all rectangles in a histogram equals to () A: 0.50 B: 0.75 C: 1.00 D: 0.95 E: 2.58

In Entity-Relationship diagrams, the rectangles are used to denote ( ). A: key types B: attribute types C: entity types D: structure types

The result of the following program is ( ).x=[0,1,1,0,0]; y=[0,0,1,1,0]; for n=1:3 plot(n*x,n*y) hold on end axis equal A: 3 rectangles with lower-left corner at the origin B: 3 rectangles with center at origin C: 3 straight lines D: 15 points

How can I define the bullets of a list as filled rectangles? （ ） A: list-type: square B: type: 2 C: type: square D: list-style-type: square

Which of the following are deductive arguments？ A: All dogs are mammals. All mammals have kidneys. Therefore all dogs have kidneys. B: Since all squares are rectangles, and all rectangles have four sides, all squares have four sides. C: All science teachers are smart, since all my physics teachers, chemistry teachers and biology teachers are smart. D: The sun is a star; the sun has planets; therefore some stars have planets.