Tell me the answer please. Give me a short answer and a step-by-step explanation.

Need this asap if anyone can i would be very grateful. if you could show workings that would really

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

Is the underlined participial phrase correctly placed or misplaced? i smelled each and every flower strolling through the garden. a. correctly placed participial phrase b. misplaced participial phrase