Answer:
Sides:
a = 16 in
b = 10.28 in
c = 12.26 in
Angles:
A = 90 °
B = 40 °
C = 50 °
Other:
P = 38.541312844888 in
s = 19.270656422444 in
K = 63.027696192781 in2
r = 3.2706564224441 in
R = 8 in
Table:
A = angle A
B = angle B
C = angle C
a = side a
<span>b = side b </span>
c = side c
P = perimeter
<span>s = semi-perimeter </span>
K = area
r = radius of inscribed circle
<span>R = radius of circumscribed circle</span>
Answer:
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Step-by-step explanation:
ryjhyjejytjtyjtujyjyt
should answer your question
(1+i)(2+i)
2+1i+2i-1
your answer: [1 + 3i]
hope this helps
Answer:
yes
Step-by-step explanation:
f(x) = x^2 -1
Hope it helps!!
Answer:
cscA = 
Step-by-step explanation:
Using the identity
csc x = 
, then
sinA = 
= 
= 
= 
, thus
cscA = 
=
