MR1 - Illustrative Review - Week 1 (2 Day week) (7/2/2025)

Last updated 7 months ago

7 questions

Day 1 - Identifying Shapes & Evaluating Expressions Using Mental Math

5

6

1

Day 2 - Quadrilaterals and Triangles

3

1

10

Library

MR1 - Illustrative Review - Week 1 (2 Day week) (7/2/2025)

Last updated 7 months ago

7 questions

Day 1 - Identifying Shapes & Evaluating Expressions Using Mental Math

5

6

1

Use mental math to find the value of each expression mentally.

          A)   12 + 12 + 75 = _______ 

          B)   12 1/2 + 12 1/2+ 75 = _______ 

          C)   (2 × 12 1/2) + (4 × 12 1/2) = _______ 

          D)   7 x 12 1/2 = _______

Day 2 - Quadrilaterals and Triangles

3

Click on all right triangles.

1

Draggable item		Corresponding Item

10

Sort each triangle according to its side lengths.

Isosceles Triangle
Equilateral Triangle
Scalene Triangle

Sort each triangle according to its side lengths.

Acute Triangle
Obtuse Triangle
Right Triangle

Use mental math to find the value of each expression mentally.

          A)   12 + 12 + 75 = _______ 

          B)   12 1/2 + 12 1/2+ 75 = _______ 

          C)   (2 × 12 1/2) + (4 × 12 1/2) = _______ 

          D)   7 x 12 1/2 = _______

Click on all right triangles.

Match each vocabulary word with its most accurate definition.

Draggable item		Corresponding Item
rectangle		A quadrilateral with 4 equal sides and 4 right angles.
quadrilateral		A quadrilateral with 2 pairs of parallel sides and 4 right angles.
square		A quadrilateral with 4 equal sides.
rhombus		A flat shape with 4 straight sides and 4 corners.

Click the attributes that apply to each of quadrilaterals below.


Has at least 1 pair of parallel sides
Opposite sides are equal length.
Includes perpendicular sides
Has 2 pairs of parallel sides
has sides of different lengths
has at least one obtuse angle
can be classified as a rhombus
can be classified as a parallelogram
can be classified as a quadrilateral

Sort each triangle according to its side lengths.

Isosceles Triangle

Equilateral Triangle

Scalene Triangle

Sort each triangle according to its side lengths.

Acute Triangle

Obtuse Triangle

Right Triangle

Match each vocabulary word with its most accurate definition.

rectangle

A quadrilateral with 4 equal sides and 4 right angles.

quadrilateral

A quadrilateral with 2 pairs of parallel sides and 4 right angles.

square

A quadrilateral with 4 equal sides.

rhombus

A flat shape with 4 straight sides and 4 corners.

Click the attributes that apply to each of quadrilaterals below.

Has at least 1 pair of parallel sides

Opposite sides are equal length.

Includes perpendicular sides

Has 2 pairs of parallel sides

has sides of different lengths

has at least one obtuse angle

can be classified as a rhombus

can be classified as a parallelogram

can be classified as a quadrilateral