Answer:
first and second one, and fourth one
Step-by-step explanation:
Answer:
16 feet
Step-by-step explanation:
This ladder and building creates a right triangle with 34 as the hypotenuse and 30 as a side. the Pythagorean theorem says that a^2 + b^2 = c^2 so 900 + b^2 = 1156. b^2 = 256, square root both sides and you get b = 16
answer
congruent trapezoide for one
0,5(9+12)×1,5=15,75
area of picture frame =4×15,75=63
Answer:
Step-by-step explanation:
16oz is one pound and the puppy is already 514 so not it's
514.5(decimal)
(fraction)