Question

(1) Which of the following is not the test of similarity?
(A) AAA test (B) SAS test (C) SAA test (D) SSS test
(ii) If a, b, c are sides of a triangle and a? +62-c, name the type of triangle.
(A) Obtuse angled triangle (B) Acute angled triangle
(C) Right angled triangle (D) Equilateral triangle
(iii) In a cyclic ABCD, twice the measure of ZA is equal to thrice the measure
of 2C. Find the measure of C.
(A) 36' (B) 72° (C) 90° (D) 108°
(iv) sin 0 + cos²e - ?
(A) coto (B) tan”0 (C) 0 (D) 1
Sole​

Answer 1

Answer:

1.sss test

2.obtuse angled

4.one