sld04
sld04 sld04
  • 04-06-2020
  • Mathematics
contestada

Please help!!!!!!!!!

Please help class=

Respuesta :

caoch
caoch caoch
  • 04-06-2020

Answer:

57 degree

Step-by-step explanation:

AB^2 = AC^2+CB^2-2ACCBcosC

AB=25cm

BC^2=AB^2+AC^2-2ABACcosA

A=56.6 degree

Answer Link

Otras preguntas

3rd Turning the air condition on when it't hot * Depend Adapt Modify Using the river as transportation
are these answers right? if not tell me what number and the explanation thank you :)
Is 3/8 bigger than 4/10
Mee: 5324611502 Pa: here​
Look at the rectangle and the square: A rectangle PQRS and square LMNO are drawn side by side. The length SR of the rectangle is labeled as 16 inches, and the w
christians and jews living in the islamic empire could expect to be treated which of the following ways
Who did paine appeal for help
Which list of words includes three principals of training ? a. overload, progression, recover b. warm-up, workout, cool-down c. stretch, lift, breathe d. Traini
Easy math, need the explanation & the answer. pls n thx♡Simplify The Explanation[tex]2x + 7 - 8x + 11[/tex]a) 3b) 10x+18c) 12xd) -6x+18 ​
Help please i dont know this