Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
93 views
in Triangles by (32.2k points)
closed by

Two triangles ABC and PQR are such that AB = 3 cm, AC = 6cm, ∠A = 70°, PR = 9cm ∠p = 70° and PQ = 4.5 cm. Show that ABC ~ PQR and state that similarity criterion.

1 Answer

+1 vote
by (32.1k points)
selected by
 
Best answer

Now, In ∆ABC and ∆PQR 

∠A = ∠P = 70° (Given)

AB/PQ = AC/PR [∵ 3/4.5 = 6/9 ⇒ 1/1.5 = 1/1.5 ]

By SAS similarity criterion, ∆ABC ~ ∆PQR

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...