please help! ASAP! I don't understand it

Trisha Timid has only started learning how to snowboard. She wants to go right to the top of the mountain and then find an easy way down. She thinks she can navigate all the ski paths, except Wild side and Thunderbolt. She is wondering if she could cut across to the top of Little Thunder (this would be from point E to point B on the map). Give a diogram showing the triangle created where segment EB is the hypotenuse of the triangle. Remember each square on the map (1 an) = 100 meters. Hint: Part a (Lesson 4.04, page 269 in the resource guide). Part bd (Lesson 1.08 and pages 184-187 in reference quide). Diagram inkared cordeifuj Part A What rating would the path from E to B be? Explain how you know. Round to the nearest tenth Part B How many meters is Trisha's path from point E to B2 Round to the nearest meter. Part C How many meters is Trisha's path on the Pacific Crest slope? Round to the nearest meter. Part b How many meters is Trisha's path on the Little Thunder slope? Round to the nearest meter. B H Diagram fabeled comestay Appropriate work Pacific Crest E Little Thunder L Apmrogriate worE (Rசudd to increandal faali, jazdi Using your answers from parts B. C and D. how many meters is Trisha's path from the top of the mountain if she goes down Pacific Crest, cuts across from point E to B, and then goes down Little Thunder? Round to the nearest meter. Rating of path (492 from from problem. FT) Correct answer Jaama 12 1 mesatar Styles​