3 is the remainder because the closest is 7 times 21 so it’s remainder 3
Answer:
A: 28 cm
Step-by-step explanation:
Add 35+ 72.5=107.5 that should give you your answer for c and the answer for d is acute because the triangle would have to be 360 to be Obtused and it's not a right triangle because you don't have a 90 degree angle
If it's mutiple choice can I see the options :) would make this easier
