The three sides of sail A are each half the length of the three sides of sail B. How do the areas of the two sails compare? The area of sail A is One-half the area of sail B. The area of sail A is One-fourth the area of sail B. The area of sail A is One-sixth the area of sail B. The area of sail A is One-eighth the area of sail B.

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap