20. In triangle ABC belc A A. -4

Q: In the figure, ABC is a semicirele. RA = BC and LADB 73. Find x and y

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Q: 5. A point on the circumference of the unit circle is (√2/2, √2/2). What angle does this represent…

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Q: 2. √ In x da; u = lnx, dv=√x dx và u= do

A: The given integration is: ∫xlnx dx To find the value of integration.

Q: 3) If (AD) = (BD). Find the area and perimeter of the triangle (BCD) shown in fig. D 1200.0 37 A

A: To find the perimeter and area of triangle BCD

Q: 5. The shape shown below is made up of 8 equilateral triangles. Let TQ = u and SQ = v. T ū Write an…

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Q: 3. In AEFG, EO is the bisector of ZE meeting side FG at O. Find: a. The value of x b. OG 6-x 14 c.…

A: We need to find x, OG, OF.

Q: 3. Find the perimeter of a right angled triangle with sides a = ₁ √3 cm and b = the hypotenuse. 2√3…

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Q: Find the measures of the angles of a triangle if it is known that the measures are x, 21 – x, and…

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Q: 12. 24 12 C 16

A: Given triangle is :

Q: 5 3 What is the length of the hypotenuse in this triangle? 4

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Q: In an isosceles right triangle, if the length of each side is x, then what is the length of the…

A: Given that in an isosceles right triangle, the length of each side is x.

Q: 15 EDCB.MA104.C tion 2 3 4 What is the perimeter of the triangle below? 6. 22 to search

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Q: If (AD) = (BD). Find the area and perimeter of the triangle (BCD) shown in fig. D 1200.0 A (B'

A: Use trigonometric ratios and Heron's Formula and also properties of triangle.

Q: 7. We recall that in lectures we used the notation (PQR) to mean the area of triangle PQR. With this…

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Q: 19. Can three sticks of lengths 5 ft, 9 ft and 12 ft be arranged to make a triangle A Yes because…

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Q: 8. Organizers of an upcoming science fiction convention are designing a logo that needs to fit on…

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Q: 2. Construct Arguments Triangle L'M'N' is the image of triangle LMN after a translation. How are the…

A: In a translation we translate a point (x,y)=(x+a,y+b).

Q: 34. Find the length of the side c in the triangle ABC where a = 4.7,b= 10.21 and ZACB 105.3° b-10.21…

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Q: The diagonals of the square ABCD meet at X. Determine two ways to write BX using AB, BC, CD and DA.…

A: This question can be solved using the concept of triangle law of vector addition.

Q: 7. What is the sec 0 in the right triangle shown? 10 8 Ө 0000 О 10 O са О 10 co.co В 6

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Q: 10. Use the Pythagoras theorem to find the missing lengths of the following triangles. The theorem…

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Q: 6. The radius of a circle is ✓85 units. Find the leg lengths of the right triangle used to graph the…

A: Given that the radius of a circle is  units

Q: 11. Given D (-4, -7), M (-8, -1), and B (-2, 3). Prove DMB is an isosceles right triangle, 10 8. 2.…

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