Q9
In ΔXYZ Measure of angle Y is 90° if secX = 178 and XY = 0.8 cm. Then what is Length of side XZ?
In ΔXYZ Measure of angle Y is 90° if secX = and XY = 0.8 cm. Then what is Length of side XZ?
A.
1.7
AnswerB.
1.5
C.
2
D.
2.5
Answer: Option A
Solution
Answer: Option A
Solution:
XY = 0.8 cm
8 unit → 0.8 cm
1 unit →
XZ = 1.7 cm