Question 12 ... Step by step... Help me please... Mark brainliest i will
Share
Question 12 ... Step by step... Help me please... Mark brainliest i will
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
Step-by-step explanation:
Let the Side of garden be x.
Width of path = 2.5 m
Side of lawn including path = x + 2(2.5) = x + 5
So,
Area of garden = (Area of the garden including the path) - (Area of the path)
⇒ x² = (x + 5)² - 165
⇒ x² = x² + 25 + 10x - 165
⇒ 10x = 140
⇒ x = 14
Then,
x = (140/10) = 14
Thus,
Side of lawn = 14 m
Now,
Area of garden = (14)² = 196 m²
Therefore,
Area of garden = 196 m²
Hope it helps!