Give the definition of a rhombus. (by the angles, sides, parallel sides)
Has 2 sets of parallel sides, all sides are equal, no right angles
300
Convert:
3,450 mL = _________ L
3.45 L
400
(2 + 8) x 4 + (3 + 7) -10
40
400
2/5 x 3/4
6/20 = 3/10
400
Round to the thousandths place: 5.6435
5.644
400
Name the 6 type of triangles with their definitions
scalene - different sides
isosceles - 2 sides are the same
equilateral - all sides are the same
acute - all acute angles
obtuse - one obtuse angle
right - one right angle
400
48 in = __________ ft
4 ft
500
20 x 6 ÷ 4 - 15 + 4
19
500
3/4 divided by 2/5
15/8 = 1 and 7/8
500
Round to the ten millions place: 1,341,564,098
1,340,000,000
500
A square is always a rectangle because ________________.