The sides of a triangle are 3 cm, 5 cm and 7 cm respectively. Show that the
Question:
The sides of a triangle are 3 cm, 5 cm and 7 cm respectively. Show that the largest angle is 120°, and find the area of the triangle.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (6 reviews)
To show that the largest angle of the triangle is 120 we can use the Law of Cosines Lets label the ...View the full answer
Answered By
ROXAN VEGA
I have extensive hands-on experience and proficiency in assisting students in various subjects. During my tutoring sessions, I prioritize creating a supportive and engaging learning environment. I strive to understand each student's unique learning style and tailor my teaching methods accordingly. I am patient, empathetic, and skilled at breaking down complex concepts into simpler, more manageable parts. I encourage active participation and discussion, promoting critical thinking and problem-solving skills.
One of my strengths as a tutor is my ability to adapt to different learning needs and styles. I can explain difficult concepts using real-life examples, visual aids, or interactive exercises, depending on what works best for the student. I also provide clear explanations, answer questions, and offer guidance in a clear and concise manner.
0.00
0 Reviews
10+ Question Solved
Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
Question Posted:
Students also viewed these Mathematics questions
-
Two sides of a triangle are 4 m and 5 m in length and the angle between them is increasing at a rate of 0.06 rad/s. Find the rate at which the area of the triangle is increasing when the angle...
-
What conditions prompted the rise of Chinese mestizos as significant individuals from Philippine society? What were the ramifications of the Chinese mestizos in Philippine society?
-
The lengths of two sides of a triangle are shown. Side 1: 3x 2 4x 1 Side 2: 4x x 2 + 5 The perimeter of the triangle is 5x 3 2x 2 + 3x 8. Part A : What is the total length of the two sides, 1...
-
Consider a situation wherein an exploration vehicle that has a mass of 250 kilogram on Earth ( gravityEarth = 9.8 m/s ) is sent to the Moon and planet Mars to explore their surfaces. What is the mass...
-
The transactions in this problem are identical to those in E12, but now with a focus on Wildcat. Transactions 1. Falcon purchases common stock of Wildcat. 2. Falcon borrows from Wildcat by signing a...
-
Suppose we change our minds and decide to enroll 40 patients and use four treatment groups. Use a computer program (such as MINITAB or Excel) to construct the list of random-treatment assignments...
-
White Company can invest in one of two projects, TD1 or TD2. Each project requires an initial investment of $101,250 and produces the year-end cash inflows shown in the following table. Required 1....
-
Hiatt Textile Corporation is planning to expand its current plant facilities and is in the process of obtaining a loan at City Bank. The bank has requested audited financial statements. Hiatt has...
-
Block 1 m m Block 2 Note: Figure not drawn to scale. Two blocks are connected by a string of negligible mass that passes over massless pulleys that turn with negligible friction, as shown in the...
-
Sketch, on separate sets of axes, the graphs of the following, in the interval 0 360. Give the coordinates of points of intersection with the axes, and of maximum and minimum points where...
-
Sketch the graph of y = sin in the interval 90 270.
-
You are sales manager for a furniture manufacturer and have just received a strongly worded claim letter from Hyram Blalock, who owns a large hotel in a nearby city. Mr. Blalock has been refurbishing...
-
Deegan (2014 p. 164) refers to the 'mixed measurement model of accounting, wherein no one basis of measurement (for example fair value or historical cost) is prescribed for all classes of assets and...
-
1. What is the port for SSH? A. TCP port 20 B. TCP port 21 C. TCP port 23 D. TCP port 22 2. Which protocol is used to store and manage email on a server? A. IMAP4 B. TLS C. ...
-
The concept of 'growth options' in Projects.
-
A building material shop owner in Roorkee is going through the last year s inventory cost of cement sacks, a sack of cement costs 5 0 0 Rs . The average monthly demand last year was 1 2 5 0 units,...
-
What is transaction exposure? Discuss the different techniques available to deal with this type of exposure.
-
If a company fully allocates all of its overhead costs to jobs, does this guarantee that a profit will be earned for the period?
-
Modify the CYK algorithm so that it applies to any CFG, not just those in CNF.
-
Compare your results in Problems 9.69 and 9.70? Cardiovascular Disease Left ventricular mass (LVM) is an important risk factor for subsequent cardiovascular disease. A study is proposed to assess the...
-
Compare your results to those obtained using t test methods in Problem 8.107 (p. 329)? Cardiovascular Disease Left ventricular mass (LVM) is an important risk factor for subsequent cardiovascular...
-
What nonparametric test can be used to compare plasma aldosterone group between Caucasian and African American children? Hypertension Plasma aldosterone has been related to blood-pressure levels in...
-
Discuss some principal-agent conflicts and what steps can be taken to minimize those?
-
What is Loblaws current corporate strategy? What actions should Loblaws take concerning the placement of foods in an ethnic food aisle in their stores? Should their expansion strategy focused on...
-
Following is a mini-case from practice. Analyze the case and provide five recommendations for the IT Department. Youve just taken over a project from another project manager and have come back from a...
Study smarter with the SolutionInn App