Ally is excited to compete in a 6-mile race. The race organizers plotted the course on a coordinate map. The starting point is at (4, 3), and the ending point is at (4, 9). Ally's family decides to stand at (4, 6) on the map. Plot the starting point, ending point, and place where Ally's family stands on the map.

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

what is the your question?

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

have a nice day!