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4th grade Geometry

Transcript

Start

The Great Geometry Escape

Unlock Door 1

Solve each problem. Then, use the answer to unlock the next question. Make sure you use all lowercase letters!When you're ready, use the password lego to unlock door 1.

You'll have to crack the code to escape from Lego town!

Type your answer and the unit of measure to unlock the next problem.

Nathan uses a protractor to measure this angle.What is the measure of the angle in degrees?

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Room 1

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Room 2

Type your answer and the unit of measure to unlock the next problem.

The width of a rectangle is 7 yards and the area of the rectangle is 154 square yards. What is the length of the rectangle ?

A robot makes a half turn of 180 degrees by making the 3 turns shown below.How many degrees does the robot turn in turn 2?

Room 3

Type your answer and the unit of measure to unlock the next problem.

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Type your answer choices in alphabetical order to unlock the next problem.

Which rectangle has the same perimeter but a different area? Select all of the possible dimensions of the rectangle.a. a rectangle with sides 1 in. and 5 in.b. a rectangle with sides 2 in. and 10 in.c. a rectangle with sides 3 in. and 3 in.d. a rectangle with sides 3 in. and 4 in.e. a rectangle with sides 1 in. and 3 in.

Room 4

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Hannah wants to find the perimeter of a placemat she is making. The diagram shows the placemat. Which expressions can Hannah use to find the perimeter of the placemat?Select all the correct answers.a. 45 + 45 + 36 + 36b. 45 x 36c. 2 + 45 + 36d. (2 x 45) + (2 x 36)e. 2 x (45 x 36)

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Type your answer choices in alphabetical order to unlock the next problem.

Room 5

Type your answers this way (part 1, part 2) to unlock the next problem.

This question has 2 parts. Use the picture of the angle to answer both parts.Part 1: Classify the angle below.Part 2: Choose the best estimate for the angle belowa. 180 degreesb. 300 degreesc. 230 degrees

Room 6

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Select all the angles that appear to have a measure of less than 90 degrees.

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Type your answer choice to unlock the next problem.

Room 7

Find the measure of angle ABC.

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Type your answer and the unit of measure to unlock the next problem.

Room 8

Type your answer and the unit of measure to unlock the last door.

What is the measure of angle E?

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Room 9

Ross uses one figure to show an acute, obtuse, and right angle to a classmate.Which figure could Ross use to show all three types of angles?

Room 10

Type your answer choice to unlock the last door.

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Now that you have escaped, tell your teacher "Abby Road" so they know you are out!

Home

You have unlocked all the doors and escaped Lego town!

Congratulations!