262 = 242 + 102 The given triangle is a right angle triangle with the length of the base and height 24 cm and 10 cm and the length of the hypotenuse is 26 cm Area of the triangle = (1/2) × 24 × 10 = 120 cm2 The radius of the circle in three vertices = 4.2 cm The total angle created in three circles in the vertices is 180° [∵ Sum of three angles of a triangle is 180°] The area of the triangle which is inside the common portion of the triangle and circle = (1/2) π (4.2)2 = 27.72 cm The area of the triangle excluding the circle is (120 - 27.72) = 92.28 cm2 ∴ The area excluding the portion covered by the section of the circles is 92.28 cm2.
"My train will reach by noon," he explained.
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He exclaimed with regret that he had behaved very rudely with h...
She said, "My sister was here ten days ago, but she in not here now."
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“We are going to Tirupati next week,” Deepa told her friends.
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The Principal said to them that he did not want to see any one to return with a com...
The teacher asked Avika what had happened to her and why her nose was bleeding.
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The teacher said, “The class has been scheduled for tomorrow.”
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Anshul said to Vibha, “We will shift all the furniture to the new house.”
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“Please bring me a cup of coffee,” Shakila said to the waiter.
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My neighbour enquired how my father was.