In ΔABC, if then
b2= a2+c2
b2> a2+c2
b2< a2+c2
a2> b2+c2
From the above figure, x=
14
18
12
10.5
ΔABC ~ΔPQR; If AB = 6; BC = 4; AC = 8 and PR = 6; then PQ + QR =
7.5
8.5
9
Δ ABC~ ΔPQR then AB: PQ=
QR: BC
AC:PR
PR:AC
RQ:AB
In ΔABC, if is a right angle, then
a2= b2+c2
b2= c2+a2
c2= a2+b2
a2>b2+c2
If ΔABC is similar to ΔDEF ; then DF=
4.5
3.5
5
5.5
Δ ABC ~Δ PQR ; If mA = 50o and m B = 60o then mR =
50o
60o
90o
70o
Which of the following statements is true?
Any two right triangles are similar
Any two rectangles are similar
A square is similar to a rectangle
Any two equilateral triangles are similar
3
3.6
2.4
The triangle with sides m2+n2, m2-n2, 2 mn is
Isosceles
Right angled isosceles
Right angled
Equilateral
