Answer:
- FIRSTLY GET THE AREA OF THE WHOLE CIRCLE BY USING FORMULA

- THEN AFTER THAT DIVIDE THE AREA BY 2
- AFTER THAT UR ANSWER WILL COME
<em>PLEASE</em><em> </em><em>MARK ME AS BRAINLIEST</em><em> </em>
Im not sure sorry, I hope you find your answer
Answer:
Solution given
tan θ=opposite/adjacent=y/x is a required answer.
50(4)= 200
There are 200 pattern blocks.
Hope this helps!