Question

2
Q 2 B
(1)
Complete the following activity.
In A RST, ZS = 90°, Z T = 45°, RT = 12 cm. Find RS and ST.
R
12
45°
S
T
In A RST, T = 45°, ZS = 90°,
: LR=
According to 45°-45°-90° theorem
ST
X RT
RS =
X
=
II
3
Complete the following activity.​

Answer 1

Answer:

2

Q 2 B

(1)

Complete the following activity.

In A RST, ZS = 90°, Z T = 45°, RT = 12 cm. Find RS and ST.

R

12

45°

S

T

In A RST, T = 45°, ZS = 90°,

: LR=

According to 45°-45°-90° theorem

ST

X RT

RS =

X

=

II

3

Complete the following activity.