corbynnnn5h
corbynnnn5h
04-02-2021
Mathematics
contestada
please help me!!!!..
Respuesta :
queenscarl
queenscarl
04-02-2021
The answer is B. 20^2 - 12^2 = a^2, as you would use a^2 + b^2 = c^2 and use 20 for c and 12 for b. Then you would subtract b from each side to isolate a, ending up with 20^2 - 12^2 = a^2.
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
write a letter to a friend telling him/her about your trip to gauteng
history of obafemi awolowo
Hillary’s family is thinking of relocating to a different city to save money. They set up a budget comparing the cost of living in four cities. Oakland Phoenix
HELP ASAP.:. 100 PTS Which question is the least helpful to ask when listing health consequences? How will my choice affect me? Which options are legal? Who can
If Janelle originally started 575 miles from Mammoth Lakes and continues traveling at the same rate (from part (a)), how many more hours will it take her to ar
(a) The area of a rectangular parking lot is 5551 m If the width of the parking lot is 61 m, what is its length? Length of the parking lot: (b) The perimeter of
Which candidate won the 1948 presidential election?.
Según Leonardo Faccio, ¿por qué motivo debía Messi inyectarse medicinas sintéticas? (A) Para ser mejor futbolista (B) Para alcanzar una estatura normal (C) Para
A molecule of DNA has been separated into two separate strands to be replicated. One of the strands is represented by the top strand below. Use that top strand
The amount of blood pumped out of the left ventricle of the heart per minute A. Maximum heart rate B. Stroke volume C. Target heart rate D. Cardiac output
