measure the longest side and use a^2 + b^2 = c^2
Answer: 89
Step-by-step explanation: 8 x 11 + 1 = 89, 7 x 12 + 5 = 89, 15 x 5 + 14 = 89
Answer:
5x3 y(5xy-4)
5x3y ×1xy
5x4y2
5.5
Step-by-step explanation:
16 cm²
