Question : X, Y, and Z are three equilateral triangles. The sum of the areas of X and Y is equal to the area of Z. If the side lengths of X and Y are 6 cm and 8 cm respectively, then what is the side length of Z?
Option 1: 10 cm
Option 2: 10.5 cm
Option 3: 9.5 cm
Option 4: 9 cm
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Correct Answer: 10 cm
Solution :
X, Y, and Z are three equilateral triangles.
The side of X = 6 cm
The side of Y = 8 cm
Area of a equilateral triangle =
According to the question,
Area
X
+ Area
Y
= Area
Z
Hence, the correct answer is 10 cm.
How to crack SSC CHSL
Candidates can download this e-book to give a boost to thier preparation.
