Angles + Triangles
What is the name of a triangle with all different side lengths and angles.
On your whiteboard, write an improper fraction.
Miss Aldous to check.
What is the value of the 2 in the following number:
5.2
2 tenths
Identify the base.
6w
6
Is Miss Aldous right or left-handed?
A triangle has angles of 42 degrees, 37 degrees and a degrees.
Determine the value of a.
a = 101 degrees
Create an equivalent fraction for 4/9.
Miss Aldous to check.
Round 13.049 to 2 decimal places.
13.05
List the factors of 20 in acsending order.
1,2,4,5,10,20.
How many siblings do I have?
1
An isosceles triangle has the two base angles unknown. The angle at the top of the triangle is 40 degrees. Determine the value of each of the base angles.
(Miss Aldous to draw triangle on board)
70 degrees.
Complete the following subtraction and write your answer in simplest form.
3/4 - 5/12.
1/3
Write 0.25 as a fraction.
25/100
What is 92?
81
How many pets do I have and what?
1 dog
A triangle has the following interior angles; 63, 76 and 41. Determine the exterior angle.
(Miss Aldous to draw on board)
104 degrees
Gustave’s monthly take-home pay is $2400. From this he spends a quarter on his home loan payments, one half on food and drink and one sixth on clothing. One half of the remainder goes into his savings account. How much money does Gustave put into his savings account each month?
$100
Michael bought 0.65 kg of cubed steak at a butcher's shop. This meat costs $8.50 per kilogram.
How much did Michael pay for the steak? Round your answer to the nearest 5c.
$5.55
5 x 2 x 5 x 2 x 2 x 6
52 x 23 x 6
How many weeks was Miss Aldous away from school with her Achilles injury?
4 weeks
An isosceles triangle on its side had a angle of 38 degrees (point). Determine the exterior angle.
(Miss Aldous to draw)
109 degrees.
A plumber has a piece of pipe that is 26/4 cm long. He divides the pipe into pieces that are 3/2 cm long. Determine the number of pieces he has now.
13/3 = 4 and 1/3 = 4 pieces
Stephanie spent $6.95 on these chocolates. If there was 12 chocolates in the box, how much was each chocolate to the nearest cent?
$0.58
Write 120 as a product of it's prime factors.
23 x 3 x 5
Anne