No problem the answer is 34w i thinks o but make hru look like it
Answer:
Part A) The triangles ABC and EDC are similar by AAA, because the three internal angles are equal in both triangles
Part B) The width of the river is about
Step-by-step explanation:
we know that
If two triangles are similar, then the ratio of its corresponding sides is equal and its corresponding angles are congruent
Part A) we know that
In this problem , triangles ABC and CDE are similar by AAA, because its corresponding angles are congruent
so
-----> by vertical angles
-----> is a right angle
-----> the sum of the internal angles must be equal to 180 degrees
Part B) we know that
The triangles ABC and EDC are similar -------> see Part A
therefore
substitute the values and solve for AB
Answer:
Step-by-step explanation:
789.69 inches of fabric on headbands.....29 players and 4 coaches....so 33 people......789.69 / 33 = 23.93 inches per player (headbands)...
he uses 259.26 inches of fabric on wristbands....for 29 players...
259.26 / 29 = 8.94 inches per player (wristbands)
so the total amount of fabric (headbands and wristbands) per player is :
23.93 + 8.94 = 32.87 inches of fabric
The surface area is 113 but since that’s not an option I’m assuming you need the answer in terms of pi which would be 37