PUPP formulės

Question 1

Rombo plotas:

Answer 1

S = a*h

Question 2

Trikampio plotas:

Answer 2

S = a*h/2

Question 3

Stat. Trikampio plotas:

Answer 3

S = a*b/2

Question 4

Stačiakampio formulės:

Answer 4

V = abc
S = 2(ab+bc+c*a)

Question 5

sin.:

Answer 5

prieš A / įžambinė
30°= 1/2
45° = _/2/5
60° = _/3/2

Question 6

cos.:

Answer 6

prie A : įžambinė
30° = -/3/2
45° = -/2/2
60° =1/2

Question 7

tg.:

Answer 7

prieš A : prie A
30° = -/3/3
45° = 1
60° = -/3

Question 8

Kūgio formulės:

Answer 8

C = dpi
l = -/H^2+r^2
Spgr. = pir^2
Sšon. = pirl
V = pir^2*H/3