Quick Review week of March 10-14, 2025 WEDNESDAY

1) 3,352 - 2,590 = (a)  

4,255 + 2,691 = (a)  

3) Use the protractor to determine each angle. (Angle shown in diagram)

(a)  

460 divided by 7 = (a)  

5) What are the coordinates of the circle?

(a)  

6) Determine the volume of each box. Each block is 1 cubic unit (u³).

(a)  

7) Determine if each triangle is acute(A), obtuse(O) or right(R) and if it is an equilateral(E), isosceles(I) or scalene(S).

​ (a)   ​ (b)   ​

• Right triangle (R)
• Isosceles triangle (I)
• Acute triangle (A)
• Obtuse triangle (O)
• Equilateral triangle (E)
• Scalene triangle (S)

Which choice best represents ∠ABC?

• 116°

• 89°

• 152°

• 44°

Count the number of Acute, Obtuse and Right angles.

• 3 Acute, 2 Obtuse, 1 Right

• 2 Acute, 3 Obtuse, 1 Right

• 1 Acute, 2 Obtuse, 3 Right

• 0 Acute, 0 Obtuse, 4 Right

Find the total volume of each figure shown. Measured in cm (not to scale).

(a)