Calcula la distancia entre los puntos A y B. A 7,2 m nà als of bles E 50° 73° D B 71° 5,25 m 48° C

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Calculate the distance between points A and B Just use these formulas or the basic trigonometry ones
3 Calcula la distancia entre los puntos A y B.
b
E
7,2 m
2a
50°
A
73°
D
B
71°
5,25 m
48°
C
Transcribed Image Text:3 Calcula la distancia entre los puntos A y B. b E 7,2 m 2a 50° A 73° D B 71° 5,25 m 48° C
a=12 cm, b=15cm y
los y calcula sus á
udio sobre con:
s dimensiones
vértices ABC
Ja figura. Calc
ainada.
a favorecer e
sla de prom
de energía, a
co de fotosí
o con forn
ediante un
misma áre
a para sei
que corr
Teorema del
b
sen B
a
sen A
=
seno
-
Ceuando
с
senc
Teorema del coseno
a² = b ² + c²
2 bc cosA
B
B
b² = a ² + c² - 2 ac cos
c²= 2² +b² - 2 ab cos ĉ
Área
.a.c. sen
Transcribed Image Text:a=12 cm, b=15cm y los y calcula sus á udio sobre con: s dimensiones vértices ABC Ja figura. Calc ainada. a favorecer e sla de prom de energía, a co de fotosí o con forn ediante un misma áre a para sei que corr Teorema del b sen B a sen A = seno - Ceuando с senc Teorema del coseno a² = b ² + c² 2 bc cosA B B b² = a ² + c² - 2 ac cos c²= 2² +b² - 2 ab cos ĉ Área .a.c. sen
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