Construction of Quadrilateral when length of four sides and one angle are given: Here we will construct a quadrilateral when length of four sides and one angle is given to us. To construct such a quadrilateral that side which contains the angle given to us is drawn as the base. First we draw a rough sketch and will then follow the steps
Step 1: Construct a line segment of length given for the side AB. We have chosen AB because we are assuming that angle B is given to us. | |
Step 2: Using a protactor we will construct | |
Step 3: With B as centre and radius equal to the length given for BC, draw an arc intersecting BX at C. | |
Step 4: Join AC | |
Step 5: With A as centre and radius equal to the length given for AD, draw an arc | |
Step 6: With C as centre and radius equal to the length given for CD, draw an arc intersecting arc drawn in step 5 and mark the point of intersection as D. | |
Step 7: Join AD and CD. This ABCD is the required quadrilateral. |
Illustration:: Contruct a quadrilateral ABCD in which AB = 2.7 cm, BC = 3.5 cm, CD = 4 cm, AD = 6 cm and .
Solution: Here, four sides and one angle are given. We first draw the rough sketch Thus, to draw the quadrilateral ABCD, we follow the following steps.
Steps of Construction: Step I Draw AB = 2.7 cm. Step II Construct Step III With B as centre and radius BC = 3.5, cut off BC = 3.5 cm along BX. Step IV Join AC. Step V With A as centre and radius AD = 6 cm draw an arc. Step VI With C as centre and radius CD = 4 cm draw an arc to cut the arc drawn in step V at D. Step VII Join CD and AD . |
The quadrilateral ABCD so obtained is the required quadrilateral.
We started with lot of hope that Abhyas will help in better understnding of complex topics of highers classes. we are not disappointed with the progress our child has made after attending Abhyas. Though need to mention that we expected a lot more. On a scale of 1-10, we would give may be 7.
Abhyas is good institution and a innovative institute also. It is a good platform of beginners.Due to Abhyas,he has got knoweledge about reasoning and confidence.My son has improved his vocabulary because of Abhyas.Teacher have very friendly atmosphere also.
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My experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
It was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
I have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
My experience with Abhyas academy is very nice or it can be said wonderful. I have been studying here from seven class. I have been completing my journey of three years. I am tinking that I should join Abhyas Academy in tenth class as I am seeing much improvement in Maths and English
One of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
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Usually we see institutes offering objective based learning which usually causes a lag behind in subjective examinations which is the pattern followed by schools. I think it is really a work of planning to make us students grab the advantages of modes of examination, Objective Subjective and Onli...
It was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Abhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
In terms of methodology I want to say that institute provides expert guidence and results oriented monitering supplements by requsite study material along with regular tests which help the students to improve their education skills.The techniques of providing education helps the students to asses...
A marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
My experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Abhyas is an institute of high repute. Yogansh has taken admission last year. It creates abilities in child to prepare for competitive exams. Students are motivated by living prizes on basis of performance in Abhyas exams. He is satisfied with institute.