1."The land's a funny shape," said Ted, pointing to the plan. "And we'll have that bit of lawn at the side." Bill nodded. "A triangular lawn, eh? How large will it be?" "A teaser for you!" Ted chuckled. "The longest side eight feet less than twice the shortest, and the other side eight feet more than the shortest. The area will be just three times the perimeter, square feet and feet." One for you, too!

Lawn sides 17, 25, and 26 feet

Lawn sides 12, 21, and 24 feet

Lawn sides 19, 22, and 29 feet