geometry
an angle greater than 90 degrees
Obtuse angle
1/3 + 1/2
5/6
13 x 3
39
What is the perimeter of a rectangle with side lengths of 6 feet and 11 feet?
Any four sided figure
Quadrilateral
If Mr. Stewart taught for 9565 hours, how many minutes did he teach?
573900 minutes. Because 9565 hrs. X 60 mins per hour = 5783900.
A triangle with no sides the same length
Scalene
2/7 x 3/5
6/35
16 x 14
224
The room needs a new carpet. The carpet is sold by the yard. If the length of the room is 9.5 yards and the width of the room is 4 yards, how many square yards of carpet is needed for the room?
38 square yards
a quadrilateral with exactly one pair of parallel lines.
Trapezoid
If Mr. Stewart's yard is 6300 sq. and one side has a length of 60 ft, how long is the other side of the yard.
105 ft.
Volume of a cube with side lengths of 3
27 cubic units
1/4 divided by 2
1/8
78 x 68
5304
John needs a new fence around a rectangular pasture. If the side lengths are 67 feet by 34 feet, how many feet of new fence is needed to be built?
202 feet
four congruent sides, four right angles
square
Three yards equals how many inches?
108 inches. because 3 yards X 3 feet per yard = 9 feet. 9 feet X 12 inches per foot = 108 inches
Isosceles
Two lengths are the same on a triangle
3 1/7 - 1 5/7
1 3/7
3.5 x 6.4
22.4
The wall needs new paint. the wall measures 16.4 feet by 8 feet. How many square feet of wall needs to be painted.
131.2 square feet.
four congruent sides, no right angles (be specific)
rhombus
Convert 108 inches into yards
108inches divided by 12 inches, equals 9 feet. Then divided the quotient 9 feet by 3feet per yard . So, you end up with 3 yards.
volume of a rectangular prism with length of 3 inches, a width of 4 inches, and a height of 3.5 inches
42 cubic inches
2 7/8 + 6 1/2 You must simplify the answer
9 3/8
2.378 x .7
1.6646
If the area of the field is 988 square feet and one side is 38 feet long, how long is the other side?
26 feet
If a square is always a rhombus is a rhombus always a square? If not, draw a rhombus that is not a square.
No, because a parallelogram has opposite equal acute angles, opposite equal obtuse angles, and four equal sides. Basically any parallelogram with equal sides, including a square.
What is the volume of a box with dimensions of 4.5, 6.4, 2.8 ?
80.64