Orthogonality in Space Quest

Froggy Jumps

Played 0

Create copy

About this activity

Perpendiculars in 3D

Created by

Maryam Jarrah

Lebanon

Download the paper version to play

Top 10 results

There are still no results for this game. Be the first to stay in the ranking! Log in to identify yourself.

Make your own free game from our game creator

Compete against your friends to see who gets the best score in this game

Make challenge

Ethos, Pathos, and Logos Quiz

Kristine Vester

United States

(131)

Test your knowledge of ethos, pathos, and logos with these 10 questions on examples of persuasive techniques.
Phlebotomy Order of Draw Quiz

Pamela Chapman

United States

(59)

Test your knowledge of the order of draw in Phlebotomy with these 10 questions!
The Integumentary System

Breanna Nesbitt

United States

(58)

Functions and Structures of the skin
pizza

Lorelay Tyana

Romania

(260)

joc despre pizza
Bill of Rights Game - The Constitutionalist

Doni The Don

United States

(89)

Test your knowledge on the Bill of Rights. A fun way to test your knowledge and focus on where you need to improve.

		%
	Anonymous	%
		%
		%

Print your game

Orthogonality in Space Quest


Froggy Jumps Orthogonality in Space QuestOnline version Perpendiculars in 3D by Maryam Jarrah 1 Which condition shows two vectors are orthogonal in math terms? a v1 · v2 = 0 b v1 × v2 = 0 c \|v1\| = \|v2\| 2 In 3D, a line orthogonal to a plane is perpendicular to every line in that plane? a Yes b Only at the intersection point c No, only to one line 3 Are the x-axis and y-axis orthogonal in standard space? a Yes b Only in 2D c No 4 What is the relation of a line orthogonal to a plane? a It is perpendicular to all lines in the plane through their intersection b It lies on the plane c It is parallel to the plane 5 If two lines are parallel to the x- and y-axes respectively, are they orthogonal? a Only if they meet b No c Yes 6 Give an example of two orthogonal vectors in R3. a (1,1,0) and (1,0,0) b (1,0,0) and (0,1,0) c (1,0,0) and (1,0,1) 7 In a right triangle, sine is the ratio of which two parts? a Adjacent over Hypotenuse b Opposite over Hypotenuse c Hypotenuse over Opposite 8 For a right triangle with AB=4, AC=3, BC=5, sin angle ABC equals? a AC/BC = 3/5 b AC/AB = 3/4 c AB/BC = 4/5 9 Using the cosine law, c^2 = a^2 + b^2 − 2ab cos C. What is cos BÂC if AB=7, AC=6, BC=5? a 5/7 b -5/7 c 7/5 10 Which statement about a plane is true? a A plane is a flat two-dimensional surface with length and width b It has thickness c It is only a line 11 In a right isosceles triangle, the hypotenuse is what multiple of the equal legs? a The hypotenuse is twice the leg b The hypotenuse is the leg times √2 c The hypotenuse equals the leg 12 Three non-collinear points determine what geometric object? a One plane b One point c One line 13 Four vertices of any quadrilateral determine what? a Three planes b One line c One plane 14 A plane has no edges and extends how? a Has edges b Has finite size c Extends forever 15 Cosine law relation for side c opposite angle C is which form? a c^2 = a^2 + b^2 − 2ab cos C b c = a + b cos C c c^2 = a^2 + b^2 + 2ab cos C

You can integrate the game into an LMS compatible with LTI 1.1 or LTI 1.3 such as Canvas, Moodle, or Blackboard. This way, the scores will be automatically saved into the platform’s gradebook.

Orthogonality in Space Quest

Froggy Jumps

About this activity

Created by

Download the paper version to play

Top Games

Froggy Jumps

Ethos, Pathos, and Logos Quiz

Froggy Jumps

Phlebotomy Order of Draw Quiz

Froggy Jumps

The Integumentary System

Froggy Jumps

pizza

Froggy Jumps

Bill of Rights Game - The Constitutionalist

Froggy Jumps

Orthogonality in Space QuestOnline version

by Maryam Jarrah

Which condition shows two vectors are orthogonal in math terms?

In 3D, a line orthogonal to a plane is perpendicular to every line in that plane?

Are the x-axis and y-axis orthogonal in standard space?

What is the relation of a line orthogonal to a plane?

If two lines are parallel to the x- and y-axes respectively, are they orthogonal?

Give an example of two orthogonal vectors in R3.

In a right triangle, sine is the ratio of which two parts?

For a right triangle with AB=4, AC=3, BC=5, sin angle ABC equals?

Using the cosine law, c^2 = a^2 + b^2 − 2ab cos C. What is cos BÂC if AB=7, AC=6, BC=5?

Which statement about a plane is true?

In a right isosceles triangle, the hypotenuse is what multiple of the equal legs?

Three non-collinear points determine what geometric object?

Four vertices of any quadrilateral determine what?

A plane has no edges and extends how?

Cosine law relation for side c opposite angle C is which form?