Related InterviewSolutions

• ∆ABC is a right-angled triangle, right angled at B and BD ⊥ AC. If BD = 10cm, AB = 5 cm and BC = 5 cm then AC will be?(a) 44.72 cm(b) 5.59 cm(c) 18.11 cm(d) 22.36 cmThis question was posed to me by my college director while I was bunking the class.My enquiry is from Pythagoras Theorem in section Triangles of Mathematics – Class 10
• The lengths of diagonals of a rhombus are 10 cm and 8 cm. What will be the length of the sides of rhombus?(a) 6.40 cm(b) 5.25 cm(c) 2.44 cm(d) 3.29 cmThis question was addressed to me during an interview.The query is from Pythagoras Theorem in chapter Triangles of Mathematics – Class 10
• The areas of two similar triangles are 100cm^2 and 64cm^2. If the altitude of the smaller triangle is 5.5 cm, then what will be the altitude of the corresponding bigger triangle?(a) 4.4 cm(b) 4.5 cm(c) 2.4 cm(d) 2.5 cmThis question was addressed to me in homework.This key question is from Area of Similar Triangle topic in section Triangles of Mathematics – Class 10
• What will be the value of BC if the area of two similar triangles ∆ABC and ∆PQR is 64cm^2 and 81cm^2 respectively and the length of QR is 15cm.(a) \(\frac {40}{9}\)(b) \(\frac {40}{6}\)(c) \(\frac {4}{3}\)(d) \(\frac {40}{3}\)This question was addressed to me during an online interview.This intriguing question originated from Area of Similar Triangle in division Triangles of Mathematics – Class 10
• What will be the length of the square inscribed in a circle of radius 5 cm?(a) 2.34 cm(b) 3.45 cm(c) 5√2 cm(d) 2.45 cmThis question was addressed to me in an international level competition.This is a very interesting question from Pythagoras Theorem topic in section Triangles of Mathematics – Class 10
• ∆ABC ∼ ∆PQR, AD & PS are the angle bisectors of respectively. If AD = 1.5cm and PS = 2.3 cm then, what will be the ratio of the areas of ∆ABC and ∆PQR?(a) 19 : 15(b) 225 : 529(c) 529 : 225(d) 15 : 17This question was posed to me in an interview for internship.My question is from Area of Similar Triangle topic in portion Triangles of Mathematics – Class 10
• Which of triangle whose sides are given below are right angled?(a) AB = 89, AC = 80, BC = 39(b) AB = 57, AC = 50, BC = 45(c) AC = 34, AB = 20, BC = 21(d) AC = 50, AB = 32, BC = 20The question was asked in an interview.I want to ask this question from Pythagoras Theorem topic in chapter Triangles of Mathematics – Class 10
• In the given figure, AC is the angle bisector and AB = 5.2 cm, AD = 4.5 cm. What will be ratios of areas of ∆ABC and ∆ACD?(a) 131 : 90(b) 131 : 91(c) 121 : 81(d) 120 : 80This question was posed to me by my school teacher while I was bunking the class.I need to ask this question from Area of Similar Triangle topic in portion Triangles of Mathematics – Class 10
• The heights of two vertical lamp posts are 33 m and 24 m high. If the distance between them is 40 m, then what will be the distance between their tops?(a) 47.89m(b) 56.56m(c) 32.81m(d) 41mThis question was posed to me during an online interview.The question is from Pythagoras Theorem topic in portion Triangles of Mathematics – Class 10
• If the side of rhombus is 13 cm and one of its diagonals is 24 cm, then what will be length of the other diagonal?(a) 8.4 cm(b) 4 cm(c) 11 cm(d) 10 cmThe question was asked in an international level competition.My question is based upon Pythagoras Theorem topic in section Triangles of Mathematics – Class 10