One side of the triangular flower garden has length of 4.5 m, the second side is twice as long as the first side. The length of the third side is 3 m less than that of the second side. What is the perimeter of the garden
With solution
2 answers
4.5 + (3 * 4.5) + [(3 * 4.5) - 3] = ?
Given:
1st side = 4.50 m
2nd side = twice as long as the 1st side
3rd side = less than the 2nd side
Solution:
2nd side = 4.5 x 2 = 9.00 m
3rd side = 9.00 - 3.00 = 6.00m
Total Perimeter = 4.50 + 9.00 + 6.00
= 19.50 meters
1st side = 4.50 m
2nd side = twice as long as the 1st side
3rd side = less than the 2nd side
Solution:
2nd side = 4.5 x 2 = 9.00 m
3rd side = 9.00 - 3.00 = 6.00m
Total Perimeter = 4.50 + 9.00 + 6.00
= 19.50 meters