sulv sulv
  • 23-03-2019
  • Mathematics
contestada

help on 8, 9, and 12?

help on 8 9 and 12 class=

Respuesta :

alykj707 alykj707
  • 23-03-2019

Answer:

8.) x = 15

Step-by-step explanation:

8.) divide 40 by 2 = 20 to only find half the triangle..

20^2 + b^2 = 25^2

400 + b^2 = 625

-400            -400

√b^2 = √225

b = 15

Answer Link

Otras preguntas

This Is Hard!!! Jerome bought 2 postcards and received $1.35 in change in quarters and dimes. If he.got 6 coins back, how many of each coin did he get?
Prefiero ___ camisas que están en la mesa.
A pig weight 9.8 pounds convert the pigs weight in ounces
what were Lewis and Clark looking for six mouth after leaving St. Louis
Subway train arrives at the station every eight minutes you have a doctors appointment at the station so you take the subway and arrive at 10:04 you are finishe
how does line differ from line segment
Many alternative and complementary medicine practices are viewed with skepticism within traditional/mainstream medicine. Why is this the case?
Which resource provides information about current clinical trials related to health conditions?
Type the word in correct spelling. /\ par
Dennis drew a diagram of a go-cart he is planning to build. All of the measurements in the diagram use the scale of 1 inch = 16 inches. He plans to make the act