Step-by-step explanation:
please mark me as brainlist please
Answer:
area- 55 perimeter - 24
Step-by-step explanation:
small rectangle =
5- 3 = 2
2 × 3 = 6cm²
big rectangle =
4 + 3 = 7
7 × 7 = 49cm²
All together
6 + 49 = 55cm²
Perimeter -
a^2+a-ab+3ab^2-b^2 I hope this helps
<span>((f-g)(4) means f(4) - g(4).)</span><span>im pretty sure the answer -59 </span>