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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता ५

The obtuse angle in ∆ABC is ______________

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प्रश्न

The obtuse angle in ∆ABC is ______________

पर्याय

  • ∠A

  • ∠B

  • ∠C

  • None of these

MCQ
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उत्तर

The obtuse angle in ∆ABC is ∠C

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पाठ 1: Geometry - Exercise 1.3 [पृष्ठ २३]

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सामाचीर कलवी Mathematics - Term 1 [English] Class 5 TN Board
पाठ 1 Geometry
Exercise 1.3 | Q 4 | पृष्ठ २३

संबंधित प्रश्‍न

State if the angle given below, write the name of the vertex, the name of the arm and the name of the angle.


Name the angles marked by letters a, b, c, x and y.


Add: 47° and 61° 17’4″


In the figure, given below name the three pairs of adjacent angles.


Find the value of ‘x’ for the following figure:


Find the value of ‘x’ for the following figure:


Find the complement of: `2/5  "of" 210^circ`


Match the following:

Measure of the angle Type of angle
(1) 180° (a) Zero angle
(2) 240° (b) Straight angle
(3) 360° (c) Reflex angle
(4) 0° (d) Complete angle

The measure of the angle is given below. Write the type of angle.

215°


The measure of the angle is given below. Write the type of angle.

360°


The measure of the angle is given below. Write the type of angle.

120°


The measure of the angle is given below. Write the type of angle.

148°


Look at the figure below and write the type of the angle.


Look at the figure below and write the type of the angle.


Look at the figure below and write the type of the angle.


Look at the figure below and write the type of the angle.


Pick out the Right angle from the given figures.


Pick out the Obtuse angle from the given figures.


Draw and label of the angle.

∠SMC = 145°


Identify the type of angle shown by the hands of the given clock.


Identify the type of angle shown by the hands of the given clock.


Measure the angle of the given figure using the protractor and identify the type of angle as acute, obtuse, right or straight


Measure the angle of the given figure using the protractor and identify the type of angle as acute, obtuse, right or straight


The angles below 180° and above 90° are called as _____________


The angle shown in this picture is


Draw anything of your choice around the angle shown. Also, write what kind of angle it is. The first one is done.


Put 10 Math-Magic books on top of each other. Keep one book slanting to make a slide.

Now do this with six books.

  • Roll a ball from the top. From which slide does the ball roll down faster?
  • Which slide has the smaller angle?

What is an acute angle?


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