All the solutions provided inÂ **McGraw Hill My Math Kindergarten Answer Key PDF Chapter 11 Lesson 3 Squares, Rectangles, Triangles, and Circles **will give you a clear idea of the concepts.

## McGraw-Hill My Math Kindergarten Answer Key Chapter 11 Lesson 3 Squares, Rectangles, Triangles, and Circles

**Explore and Explain**

**Teacher Directions:** Place at the bottom of the mot. Sort the attribute blocks. Place one of each shape in the boxes at the top. Trace the shapes. Name the shapes. Count the sides and vertices of each shape. Compare the shapes.

Answer:

**See and Show**

Question 1.

Question 2.

Answer:

The matching shape should colour with red.

The matching shapes are rectangles.

Rectangle has four sides and four vertices.

Question 3.

Answer:

The matching shapes are circles.

A circle has no sides and no vertices because it is a curved shape.

**Directions: 1.** Color the shapes that have three sides and three vertices blue. **2.** Color the shapes that have four sides and four vertices red. **3.** Color the shapes that have zero sides and zero vertices green.

**On My Own**

Question 4.

Answer:

The matching shapes are circles.

A circle has no sides and no vertices because it is a curved shape.

Question 5.

Answer:

The matching shapes are triangles.

The triangle has three sides and three vertices.

Question 6.

Answer:

The four sides and four vertices shapes are square and rectangle.

**Directions: 4.** Color the shapes that are round purple. **5.** Color the shapes that have three sides and three vertices red. **6.** Color the shapes that have four sides and four vertices orange.

**Problem Solving**

Question 7.

Answer:

The triangles should be coloured yellow.

The rectangles should be coloured green.

The square should be coloured red.

The circles are coloured blue.

**Directions: 7.** Color the square(s) red, the triangle(s) yellow, the rectangle(s) green, and the circle(s) blue.

### McGraw Hill My Math Kindergarten Chapter 11 Lesson 3 My Homework Answer Key

Question 1.

Question 2.

Answer:

The matching shapes are triangles.

– It has three sides and three vertices.

Question 3.

Answer:

The matching shapes are circles.

– It has no sides and no vertices because it is a curved shape.

**Directions: 1.** Color the shapes that have four sides and four vertices blue. **2.** Color the shapes that have three sides and three vertices red.** 3.** Color the shapes that have zero sides and zero vertices green.

Question 4.

Answer:

The matching shapes are circles.

– It has no sides and no vertices because it is a curved shape.

Question 5.

Answer:

The four sides and four vertices shapes are square, and rectangle.

Question 6.

Answer:

The matching shapes are triangles.

It has three sides and three vertices.

**Directions: 4.** Color the shapes that are round purple.** 5.** Color the shapes that have four sides and four vertices yellow. **6.** Color the shapes that have three sides and three vertices orange.

**Math at Home** While driving in the car, have your child look for shapes. For example, street signs, and wheels. etc. Have him or her identify each shape seen.

Answer:

Street signs are in triangle shape and wheels are in a circle shape.