Triangles
In an acute triangle, the measures of two angles are 50* and 60*. What is the measure of the third angle?
70*
What is the perimeter of a square picture frame that has a side length of 9 inches?
36 inches
What is the area of a circle whose diameter is 84 feet? Use 3.14 for pi
5539 sq ft
Captain built an enclosure for his rabbit. It is 10ft by 6 ft. how much space in square feet will the rabbit have to run around inside the enclosure?
60 sqft
In triangle XYZ, angle X = 37*, angle Y = 45*, and angle Z = 3x + 6. What is the value of x AND the angle of Z?
Angle Z = 98*
x=31
In an obtuse triangle, the measure of two angles are 120* and 10*. What is the measure of the third angle?
50*
If Jim's backyard is 50ft wide and 180 feet long. He wants to put a fence around it. How long would the fence be?
460 feet long
What is the circumference of a circle whose diameter is 43 inches? Use 3.14 for pi.
135.02 inches
Jake had to scrub his pool. His pool is 20 ft wide by 40 ft long and 6 ft deep. How much surface area does his pool have?
4800 sqft
Pedro's classroom is 6 yards wide. It is twice as long as it is wide. What is the area of Pedro's classroom?
72 square yards
Identify the triangle who sides are 5cm, 11cm, and 7cm.
Scalene
If one bag of grass seed can cover 15 sqft, how many bags do you need to cover 2000 sqft?
134 bags
What is the diameter of a circle whose area is 153.86 inches? Use 3.14 for pi.
7 inches
The pig pen is 16.36 feet wide by 82.98 feet long. How much area will the pigs have to roam around in ? Round to the nearest hundreth.
1357.55 sqft
Jason needed to connect 2 pieces of pipe with special tape to seal the seem. How much tape in inches will Jason need to seal pipes that have a radius of 22 inches? Use 3.14 for Pi.
138 inches
Identify to the triangle who's sides are 4cm, 6cm, and 4cm.
isosceles
Monica is tiling her bathroom floor. The bathroom is 16 feet long and 12 feet wide. How many square feet of tile will she need?
192 square feet of tile
What is the circumference of an M&M if the diameter is 2cm?
6.28cm
Lennie is replacing the glass inside of a circular window. If the diameter of the window is 14 feet, how large will the area of the glass need to be? Round your answer to the nearest tenths. Use 3.14 for pi.
153.9 sqft
Find the measures of the angles of an isosceles triangle if the measure of the vertex angle is 40* less than the sum of the measures of the base angles.
55*, 55*, 70*
Find the perimeter of a triangle whose height is 8cm and whose sides are 6cm, 7cm, and 5cm.
18cm
Mr. Baker's yard has a square feet of 900. What are some possible dimensions of his yard. Please give length and width.
30 ft by 30 ft
10 ft by 90 ft
2 ft by 450 ft
50 ft by 18 ft
20 ft by 45 ft
12 ft by 75 ft
etc etc
Find the circumference of a circle whose diameter is 89cm. Use 3.14 for pi.
279.46 cm
Sally is buying paint to paint her bedroom. The bedroom is 15 feet wide by 18 feet long and 10 feet tall. How many square feet will she need to paint? If a can of paint covers 300 square feet. How many cans will she need for her project?
2700 sq feet
9 cans of paint
Isaac is making a circular enclosure for his pet cat Jim. He wants the enclosure to be 8 feet wide to fit in his bedroom. What will the area of Isaacs enclosure for Jim be in square feet? Use 3.14 for pi
50 sqft