B...................................................................
50 miles since 1 inch equals 10 miles and there's 5 inches that means 5x10=50
Answer:
Step-by-step explanation: The surface area is the area of the rectangular base (length width) plus the areas of each of the four triangular faces. The area of a triangle is 1/2 base height so all that remains is to find the height of each of the triangular faces.
Answer:
29
Step-by-step explanation:
Triangular inequalities| Each side has to be shorter than the sum of the other two, and longer than their difference. It means you're bound between 10 and 34 - excluded. Only valid values becomes 29.
Please note, 34 is exactly the sum of the two length. It means the triangle is squeezed so the third corner is in the same line as the first two