A is the point (3, 2), B is the point (5, 4) and C is the point
Question:
A is the point (−3, −2), B is the point (5, 4) and C is the point (2, 8).
a. Sketch the triangle ABC.
b. Find the vectors representing the three sides AB, BC and CA in the form xi + yj.
c. Find the lengths of each side of the triangle.
d. What type of triangle is triangle ABC?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 78% (14 reviews)
a To sketch the triangle ABC you can plot the points A B and C on a Cartesian plan...View the full answer
Answered By
Rodrigo Louie Rey
I started tutoring in college and have been doing it for about eight years now. I enjoy it because I love to help others learn and expand their understanding of the world. I thoroughly enjoy the "ah-ha" moments that my students have. Interests I enjoy hiking, kayaking, and spending time with my family and friends. Ideal Study Location I prefer to tutor in a quiet place so that my students can focus on what they are learning.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Cambridge IGCSE And O Level Additional Mathematics
ISBN: 9781510421646
1st Edition
Authors: Val Hanrahan, Jeanette Powell
Question Posted:
Students also viewed these Sciences questions
-
A is the point (-2, 0) and B is the point (2, 6). Find the point C on the x-axis such that angle ABC is 90.
-
A is the point (-4, 5) and B is the point (5, 8). The perpendicular to the line AB at the point A crosses the y-axis at the point C. a. Find the coordinates of C. b. Find the area of triangle ABC.
-
A is the point (-4, 0) and B is the point (2, 3), M is the midpoint of the line AB. Point C is such that a. Find the coordinates of M and C. b. Show that CM is perpendicular to AB. c. Find the area...
-
A particle of mass m moves in a certain plane P due to a force F whose magnitude is constant and whose vector rotates in that plane with a constant angular velocity . Assuming the particle to be...
-
An aluminum nitrate solution is labeled 0.256 M. If 31.6 mL of this solution is diluted to a total of 63.7 mL, calculate the molarity of nitrate ion in the resulting solution.
-
Why are RMA addressed as a set?
-
Determine the modified Sherwood number \(\mathrm{Sh}_{\text {gas,partial_pressure }}=\frac{\mathrm{k}_{\mathrm{p}} \mathrm{d}_{\text {tube }}\left(\mathrm{p}_{\mathrm{B}}...
-
Minsoo Ltd. is a retailer operating in Edmonton, Alberta. Minsoo uses the perpetual inventory method. All sales returns from customers result in the goods being returned to inventory; the inventory...
-
A project has estimated annual net cash flows of $10,000 for two years and is estimated to cost $40,000. Assume a minimum acceptable rate of return of 20%. Use the Present Value of an Annuity of $1...
-
A firm needs to fully satisfy the demand, which is fixed to 900 units and generates unit revenue of $10. However, its production is subject to the random yield. That is, only a random percentage of...
-
ABCD is a kite and AC and BD meet at the origin O. A is the point (4, 0), B is (0, 4) and D is (0, 8). The diagonals of a kite are perpendicular and O is the midpoint of AC. a. Find each of the...
-
ABCD is a rhombus where A is the point (1, 2). a. Write the vectors AD (vector) and DC (vector) as column vectors. b. Write the diagonals AC (vector) and BD (vector) as column vectors. c. Use the...
-
Compute the following probabilities: a. If \(Y\) is distributed \(t_{15}\), find \(\operatorname{Pr}(Y>1.75)\). b. If \(Y\) is distributed \(t_{90}\), find \(\operatorname{Pr}(-1.99 \leq Y \leq...
-
What are the benefits of free trade?
-
Before planning a marketing campaign, the owner would like to get a better sense of her customer segmentation. Consider what you learned in this week's lecture about the different categories in...
-
This project will be completed in two parts. The instructions and list of daily business transactions are listed in the Google Sheet titled "Project Instructions" link below. All answers should be...
-
What is GDP and why is it important?
-
Explain the law of demand and provide an example.
-
Bon Nebo Co. sold 25,000 annual subscriptions of Bjorn for $85 during December 20Y5. These new subscribers will receive monthly issues, beginning in January 20Y6. In addition, the business had...
-
Find the image of x = k = const under w = 1/z. Use formulas similar to those in Example 1. y| y = 0 -21 -2 -1 -1, /1 12 T -1 -1 y= -2 x =0
-
a. A lock can be opened using only the number 4351. State whether this is a permutation or a combination of digits, giving a reason for your answer. b. There are twenty numbered balls in a bag. Two...
-
A test consists of 30 questions. Each answer is either correct or incorrect. Find the number of different ways in which it is possible to answer a. Exactly 10 questions correctly. b. Exactly 25...
-
Numbers are formed using the digits 3, 5, 6, 8 and 9. No digit can be used more than once. Find how many different a. Three-digit numbers can be formed b. Numbers using three or more digits can be...
-
The proportion of subscribers who will renew their subscription what is the sample
-
The Janesky Company has collected data on the manufacture of 5,635 robot grippers last month. The breakdown of total costs is shown below. They now need to plan for future months. Units sold last...
-
You are considering buying common stock in Grow On , Inc. The firm yesterday paid a dividend of $ 6 . 9 0 . You have projected that dividends will grow at a rate of 7 . 0 % per year indefinitely. The...
Study smarter with the SolutionInn App