Question

(b) KM
LEVEL 1
Atark the cowy alternative in each of the following:
1. I AABC - ALKM, then side of ALKM equal to side AC of AABC is
(a) IK
(c) LM
(d) None of these
2. IF ABC # AACR, then AABC is isosceles with
(a) ABAC
(b) ARBC
(c) AC = BC (d) None of these
3. II AABC a APOR and AABC is not congruent to ARPQ, then which of the following
is not true
(a) BCPO
(b) AC-PR
(c) AB = PQ (d) QR = BC
4. In triangles ABC and PQR three equality relations between some parts are as
follows:
AB = QP, 2B = ZP and BC = PR
State which of the congruence conditions applies:
(a) SAS
(b) ASA
(c) SSS
(d) RHS
5. In triangles ABC and PQR, if ZA = ZR, ZB = ZP and AB = RP, then which one of the
following congruence conditions applies:
(a) SAS
(b) ASA
(c) SSS
(d) RHS
6. If APQR = AEFD, then ED =
(a) PQ
(b) QR
(c) PR
(d) None of these
7. If APQR = AEFD, then ZE =
(a) ZP
(b) 20
(c) ZR
(d) None of these
8. In a AABC, if AB = AC and BC is produced to D such that ZACD = 100° then
(a) 20°
(b) 40°
(c) 60°
(d) 80°
9. In an isosceles triangle, if the vertex angle is twice the sum of the base angles, then
the measure of vertex angle of the triangle is
(a) 1000
(b) 120°
(c) 110° (d) 130°
10. Which of the following is not a criterion for congruence of triangles?
(a) SAS
(b) SSA
(c) ASA
(d) SSS​

Answer 1

Answer:

hope it is helpful please mark vs

Step-by-step explanation:

1. b
2. a
3. c
4. c
5. b
6. a
7. c
8. a
9. b
10. b