Question

Given $$\Delta 	ext{TOM}$$ (as shown in the attached graphic), if the length of $$\overline{	ext{OM}}=x$$, which expression would give the value of $$\overline{	ext{OM}}$$?

Accepted Answer

$$x=10 	ext { tan }50^\circ$$

Answer

$$x=\dfrac{10}{	ext { cos } 50^\circ}$$

Answer

$$x=\dfrac{10}{	ext { sin } 40^\circ}$$

Answer

$$x=10 	ext{ tan } 40^\circ$$

Question 40 - Upper Level: Mathematics Achievement Practice Test for the ISEE