QUESTION 4 4. In the diagram. DEFG is a quadrilateral with DE = 20 and GF = 45. The diagonals GE and DF meet in H. GDE=FEG and DGE=EFG. D

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
QUESTION 5
5. In the diagram, LK is a diameter of the circle with centre P. RNS is a tangent to the
circle at N. T is a point on NK and TPI KL. PĹN=x.
S
N
t
5.1. Prove that:
5.1.1. AKTP///AKLN
5.1.2. KT. KN=2KT2-2TP2
P
Transcribed Image Text:QUESTION 5 5. In the diagram, LK is a diameter of the circle with centre P. RNS is a tangent to the circle at N. T is a point on NK and TPI KL. PĹN=x. S N t 5.1. Prove that: 5.1.1. AKTP///AKLN 5.1.2. KT. KN=2KT2-2TP2 P
QUESTION 4
4. In the diagram. DEFG is a quadrilateral with DE = 20 and GF = 45. The diagonals GE
and DF meet in H. GDE=FEG and DGE= EFG.
D
4.1. Give a reason why ADEG/AEGF
4.2. Calculate the length of GE.
4.3. Prove that ADEH/AFGH
1.4. Hence, calculate the length of GH.
45
H
20
E
Transcribed Image Text:QUESTION 4 4. In the diagram. DEFG is a quadrilateral with DE = 20 and GF = 45. The diagonals GE and DF meet in H. GDE=FEG and DGE= EFG. D 4.1. Give a reason why ADEG/AEGF 4.2. Calculate the length of GE. 4.3. Prove that ADEH/AFGH 1.4. Hence, calculate the length of GH. 45 H 20 E
Expert Solution
steps

Step by step

Solved in 6 steps with 22 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,