# McGraw Hill My Math Grade 2 Chapter 12 Check My Progress Answer Key

All the solutions provided in McGraw Hill My Math Grade 2 Answer Key PDF Chapter 12 Check My Progress will give you a clear idea of the concepts.

## McGraw-Hill My Math Grade 2 Chapter 12 Check My Progress Answer Key

Check My Progress Page No (757 – 758)

Vocabulary Check

Complete each sentence.

angle
hexagon
pentagon
side
triangle
two-dimensional shape

Question 1.
A ___________________ has 5 sides and 5 angles.
pentagon
Explanation:
A pentagon has 5 sides and 5 angles.

Question 2.
A _________________ has 3 sides and 3 angles.
triangle
Explanation:
A triangle has 3 sides and 3 angles.

Question 3.
A _______________________ has 6 sides and 6 angles.
hexagon
Explanation:
A hexagon has 6 sides and 6 angles.

Concept Check

Circle the shape or shapes that match the name.

Question 4.
triangle  Explanation:
A triangle has 3 sides and 3 angles

Question 5.
pentagon  Explanation:
A pentagon has 5 sides and 5 angles

Question 6.
hexagon  Explanation:
A hexagon has 6 sides and 6 angles

Question 7.  Explanation:
a flat geometric figure of four sides and four angles.

Write the name of the shape. Circle the shapes that match.

Question 8.  Explanation:
A pentagon has 5 sides and 5 angles

Question 9.  Explanation:
A rectangle has 4 sides and 4 angles

Write how many sides and angles.

Question 10. ____________ sides
____________ angles
6 sides
6 angles
Explanation:
The name of the shape is hexagon
it has 6 sides and 6 angles

Question 11. ____________ sides
____________ angles
4 sides
4 angles
Explanation:
The name of the shape is rectangle
it has 4 sides and 4 angles

Question 12. ____________ sides
____________ angles
5 sides
5 angles
Explanation:
The name of the shape is Pentagon
it has 5 sides and 5 angles

Question 13. ____________ sides
____________ angles
4 sides
4 angles
Explanation:
The name of the shape is trapezoid
it has 4 sides and 4 angles

Test Practice

Question 14.
Look at the shapes. Mark the shape that does not belong.  