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

Which of the following statements describes a functional text? 1.It provides a first-person account of a personal experience. 2.The primary purpose is to provid
M = y2 - y1 / x2 - x1What is the slope of line JK?A) 5/9B) 9/5C) -5/9D) -9/5
Write 45% as a fraction or mixed number in simplest form.
In a private club, a member is paying for: The service of the alcoholic beverage. The alcoholic beverage. A membership fee. None of the above.
The Ottoman Empire was populated by the _____? a. shiites b. sufis c. sunnis
72 grams = how many milligrams
I need help with the questions answering in complete sentences in Spanish....
Which sentence is correctly punctuated? A. "Do you have the time?," she asked. B. "Do you have the time?" she asked. C. "Do you have the time" she asked? D. "Do
What is the definition of taxonomy?
What did Zora Neale Hurston hope her essay "What White Publishers Won't Print" would accomplish? 1.Publishers would start printing stories in which African Amer