Wiskunde Multiple Choice Vraag

$\cot 30^\circ=$	A. 1.cot 60°
	B. 2.cot 60°
	C. 3.cot 60°
	D. 4.cot 60°
	E. 5.cot 60°

[ 4-5085 - op net sinds 14.9.2025-(E)- ]

Translation in E N G L I S H

$\cot 30^\circ=$	A. 1(cot 60°)
	B. 2(cot 60°)
	C. 3(cot 60°)
	D. 4(cot 60°)
	E. 5(cot 60°)

Oplossing - Solution

$\inline\\\cot 30^\circ=\tan 60^\circ=\sqrt3\\\cot 60^\circ=\tan 30^\circ=\frac{\sqrt3}{3}\\3.\cot 60^\circ=3.\frac{\sqrt3}{3}=\sqrt3$

GWB