Sprendimas: UlaE06 - 1

S =

1

/ 2

* d^²* sin(φ)

S =

1

/ 2

* d^²* sin(φ) $S$ = $\frac{1}{2}\cdot d^{2}\cdot sin(\phi)$

S =

d^²* sin(φ)

/ 2

$S$ = $\frac{d^{2}\cdot sin(\phi)}{2}$

S = 0.5* d^²* sin(φ) $S$ = $0.5\cdot d^{2}\cdot sin(\phi)$