Let AABC and ADEF are similar triangles andtheir areas be respectively 64 cm- and 121 cmIf EF = 15.4 cm, then BC is equal to(1) 11.4 cm(2) 11.2 cm(3) 11 cm(4) 11.3 cm ALLENSample questions for ASAT:CAREER INSTITUTE64. The number of equations of the form 64. ax? + bx +2=0 a a a aसमीकरण के बास्तविक मूल है (a22ax+bx+2=0 that can be formed if the equationhave real roots (a > 2, b < 6 and a and b areधनात्मक पूर्णांक है) होगी-positive integers) is/are-(1) 2(2) 4(1) 2(2) 4(3) 6(4) infinite(3) 6(4) अन65.If the sum of squares of LCM & HCF of two65. यदि दो धनात्मक संख्याओं के ल. स.प. तpositive numbers is 3609 and their LCM is 57का योगफल 3609 तथा उनकाmore than their HCF, then the product of twoम.स.प. से 57 अधिक हो, तो दोनों संख्याnumber's is -होगा -(1) 360(2) 609(3) 180(4) 810(1) 360(2) 609(3) 18066. Let AABC and ADEF are similar triangles and66. माना त्रिभुज ABC तथा त्रिभुज DEF समखू-their areas be respectively 64 cm and 121 cm.इनके क्षेत्रफल क्रमश: 64 सेमी- तथा 121If EF = 15.4 cm, then BC is equal to -EF = 15.4 सेमी. है, तो BC बराबर होगे-(1) 11.4 cm(2) 11.2 cm(1) ।1.4 सेमी(2) 11.2(3) 11 cm(4) 11.3 cm(3) ।। सेमी(4) 11.367.A number when divided by a divisor leaves a67.एक संख्या जिसे एक भाजक से विभाजित करनेremainder of 24, when twice the original24 आता है, जबnumber is divided by the same divisor theविभाजित करने पर शेषफल 1। आता है,remainder is 11. then divisor isहोगा-(1) 13(2) 59(1) 13(2) 59(3) 35(4) 37(3) 35(4) 37LG

as per bartleby guidelines i can do first question only

Answered: Let AABC and ADEF are similar triangles…

Let AABC and ADEF are similar triangles and their areas be respectively 64 cm and 121 cm. cm? If EF = 15.4 cm, then BC is equal to (1) 11.4 cm (2) 11.2 cm (3) 11 cm (4) 11.3 cm

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter7: Triangles

Section7.1: The Law Of Sines

Problem 51PS: Find c for triangle ABC if A=43,B=12, and b=25 centimeters. a. 98 cm b. 34 cm c. 120 cm d. 82 cm

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Question

100%

Let AABC and ADEF are similar triangles and
their areas be respectively 64 cm- and 121 cm
If EF = 15.4 cm, then BC is equal to
(1) 11.4 cm
(2) 11.2 cm
(3) 11 cm
(4) 11.3 cm

ALLEN
Sample questions for ASAT:
CAREER INSTITUTE
64. The number of equations of the form 64. ax? + bx +2=0 a a a a
समीकरण के बास्तविक मूल है (a22
ax+bx+2=0 that can be formed if the equation
have real roots (a > 2, b < 6 and a and b are
धनात्मक पूर्णांक है) होगी-
positive integers) is/are-
(1) 2
(2) 4
(1) 2
(2) 4
(3) 6
(4) infinite
(3) 6
(4) अन
65.
If the sum of squares of LCM & HCF of two
65. यदि दो धनात्मक संख्याओं के ल. स.प. त
positive numbers is 3609 and their LCM is 57
का योगफल 3609 तथा उनका
more than their HCF, then the product of two
म.स.प. से 57 अधिक हो, तो दोनों संख्या
number's is -
होगा -
(1) 360
(2) 609
(3) 180
(4) 810
(1) 360
(2) 609
(3) 180
66. Let AABC and ADEF are similar triangles and
66. माना त्रिभुज ABC तथा त्रिभुज DEF समखू-
their areas be respectively 64 cm and 121 cm.
इनके क्षेत्रफल क्रमश: 64 सेमी- तथा 121
If EF = 15.4 cm, then BC is equal to -
EF = 15.4 सेमी. है, तो BC बराबर होगे-
(1) 11.4 cm
(2) 11.2 cm
(1) ।1.4 सेमी
(2) 11.2
(3) 11 cm
(4) 11.3 cm
(3) ।। सेमी
(4) 11.3
67.
A number when divided by a divisor leaves a
67.
एक संख्या जिसे एक भाजक से विभाजित करने
remainder of 24, when twice the original
24 आता है, जब
number is divided by the same divisor the
विभाजित करने पर शेषफल 1। आता है,
remainder is 11. then divisor is
होगा-
(1) 13
(2) 59
(1) 13
(2) 59
(3) 35
(4) 37
(3) 35
(4) 37
LG

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