Question

pls who doesnt know ans dont msg pls ans in 2 to 3 min

Answer 1

Answer:

OPTION B IS THE ANSWER

Step-by-step explanation:

Using Pythagoras theorem

a/2²+a/2²=area of traffic signal

2a²/4=area of traffic signal

Therefore side if traffic signal is √2a²/4=√2a/2

therefore area of traffic signal =1/2 ×b×h

1/2×√2a/2×√3/√2a/2=√3/4a²