Question: (1 pt) A triangle is drawn in a rectangular prism by joining the midpoint of one edge (the width) to the two diagonally opposed corners

(1 pt) A triangle is drawn in a rectangular prism by joining the midpoint of one edge (the width) to the two diagonally opposed corners of the prism, as the in diagram below. If the prism has length L. = 3, width W" = 2 and height [f {, use vectors to calculate the degree measure of the angle { at the apex of the triangle. ) - I o ( Reminder: the arccos() function in WeBWorkK gives an answer in radians.)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Sites Pre-Algebra Part II, (Revision B) Exams & Quizzes Log Out 04 - Lessons 4 & 5, Exam 4 Part 1 of 2 - 0.0/ 49.999508 Points 0.0/ 3.3333 Points Question 1 of 30 You cut square corners with side...

ll Two sides of a triangle measure 8 cm and 12 cm. Find its area if its perimeter is 28 cm. 2. Atriangular piece of wood having a dimension 138 cm, 188 cm, and 180 cm is to be dividedby a line...

help me plea Homework: Sec 3.4 Homework Score: 0.44 of 1 pt 5 of 30 (26 complete) 3.4.9 Use a truth table to determine whether the two statements are equivalent. a - b, av ~b a b a - b T T T T F F F...

Help me please Homework: Sec 8.4 Homework Score: 0 of 1 pt 8 of 17 (2 complete) 8.4.14 Determine the volume and the surface area of the three-dimensional figure. Use the it key on your calculator....

Dalia Isabel Gonzalez rocha math1010spring2016-90 3 WeBWorK assignment number WBWK-12 is due : 04/11/2016 at 11:59pm MDT. These are Quadratic Equations. Solve them. The early bird gets the worm, but...

Help please I need it Homework: Sec 10.3 Homework Save Score: 0.29 of 1 pt 10 of 10 (10 complete) HW Score: 92.86%, 9.29 of 10 pts 10.3.ICV1 Question Help Watch the video and then complete parts (a)...

APPLICATIONS: QUADRATICS This is a series of problems in which you will apply the ideas you worked with this week. You should print out the handout for this problem write your work and answers here...

HW 4.4: The author of EPQ-Columbia-lect_02 used T as the decision variable, minimized average per-unit-time cost and derived the optimal T* but did not consider the product cost c , at least not...

NEED #5 Exercise 7.9 The axioms and all give al the way at the bottom #5. Exercise 7.9 Consider an incidence geometry where the betweenness axioms hold. Prove that the interior of any triangle is...

uiz 2 SHOW ALL WORK to receive credit. 1. 3 pts. Use the sum or difference identities to evaluate exactly (no decimal approximations): cos285 2. In questions 2A, 2B, 2C, and 2D below, find the exact...

Prepare journal entries to record the following transactions of a non-government not-for-profit organization. 1. Received pledges of $1,000,000; 15% are expected to be uncollectible. No collections...

Point A oscillates with an acceleration a = 100 (0.25 ? x), where a and x are expressed in m/s2 and meters, respectively. Knowing that the system starts at time t = 0 with v = 0 and x = 0.2 m,...

Which of these tips can help you adhere to the rules of netiquette at all times? Avoid using profanicy in an emai or drscussion forum Keep personal matters between you and your classmates andior...

Jones Products manufactures and sells to wholesalers approximately 300.000 packages per year of underwater markers at $3.95 per package. Annual costs for the production and sale of this quantity are...