Geometry, NAPX-p116732v03

Question

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Worked Solution

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Variant 0

DifficultyLevel

450

Question

A bridge is drawn below.



The angle y°\large y\degree is marked from the foot of the bridge to the diagonal support.

The value of angle y°\large y\degree is

Worked Solution


The angle from the foot to the diagonal support is less than 90°\degree

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
A bridge is drawn below.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2021/04/RAPH8-Q26.svg 400 indent2 vpad
The angle $\large y\degree$ is marked from the foot of the bridge to the diagonal support. The value of angle $\large y\degree$ is
workedSolution
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2021/04/RAPH8-Q26-sol.svg 400 indent vpad
The angle from the foot to the diagonal support is {{{correctAnswer}}}
correctAnswer
less than 90$\degree$

Answers

Is Correct?Answer
✓

less than 90°\degree

x

more than 180°\degree

x

equal to 90°\degree

x

more than 90°\degree but less than 180°\degree

Variant 1

DifficultyLevel

454

Question

The angle marked  x\ \large x°\degree  is

Worked Solution

A right angle is 90°\degree

∴\therefore The angle marked  x\ \large x°\degree  is more than 90 degrees.

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2018/10/NAPX-I2-13-v2.svg 120 indent vpad The angle marked $\ \large x$$\degree$  is
workedSolution
A right angle is 90$\degree$ sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2018/10/NAPX-I2-13ans-v2.svg 180 indent vpad $\therefore$ The angle marked $\ \large x$$\degree$  is {{{correctAnswer}}}
correctAnswer
more than 90 degrees.

Answers

Is Correct?Answer
✓

more than 90 degrees.

x

equal to 90 degrees.

x

less than 90 degrees.

Variant 2

DifficultyLevel

453

Question

A door wedge is pictured in the diagram below.



The angle marked  x\ \large x°\degree  is

Worked Solution

A right angle (bottom right in diagram) is 90°\degree



∴\therefore The angle marked  x\ \large x°\degree  is less than 90 degrees.

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
A door wedge is pictured in the diagram below.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2018/10/NAPX-I2-13-v1.svg 160 indent vpad
The angle marked $\ \large x$$\degree$  is
workedSolution
A right angle (bottom right in diagram) is 90$\degree$
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2018/10/NAPX-I2-13-v1.svg 160 indent vpad
$\therefore$ The angle marked $\ \large x$$\degree$  is {{{correctAnswer}}}
correctAnswer
less than 90 degrees.

Answers

Is Correct?Answer
x

more than 90 degrees.

x

equal to 90 degrees.

✓

less than 90 degrees.

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