Two triangles ABC and PQR are congruent triangles such that AABC = AQPR by RHS congruence criterion. If smaller sides of AABC are 5 cm and 12 cm and B=90", then find the length of side QR.
Answers
Two triangles ABC and PQR are congruent ...
Step-by-step explanation:
In ABC and PQR C = P (Given) B = Q (Given) A = R (Third angle of the triangle)Thus, ABC ∼ PQR Also, given, AB = AC Thus, B = C (Isosceles ...
Given: Two triangles ABC and POR are congruent triangles such that triangle ABC = triangle QPR by RHS congruence criterion.
Smaller sides of triangle ABC are 5 cm and 12 cm and ∠B = 90°
To find: the length of side QR.
Solution:
ΔABC ≅ Δ QPR
Hence AC ≅ QR
=> length AC = QR
AB = 5 , BC = 12 ∠B = 90°
Using Pythagorean Theorem
AC² = AB² + BC²
=> AC² = 5² + 12²
=> AC² = 25 + 144
=> AC² = 169
=> AC = 13
=> QR = 13 cm
length of side QR is 13 cm
Learn More:
Ratio of area of 2 similar triangles are 2:3. Area of the larger triangle is
brainly.in/question/7877543
if triangle abc- triangle def area of triangle abc is 64 square ...
brainly.in/question/14594418
Three triangles are marked out of a bigger triangle at the three ...
brainly.in/question/8018381