In ΔABC, D is the median from A to BC. AB = 6 cm, AC = 8 cm, and BC = 10 cm. The length of median AD (in cm) is:
A. 4.5
B. 5
C. 4
D. 3
Answer: Option B
Solution (By Examveda Team)
AB = 6 cm, AC = 8 cm, BC = 10 cm AD ⊥ BC
AD = 5 cm
A. 4.5
B. 5
C. 4
D. 3
Answer: Option B
A. $$\frac{{23\sqrt {21} }}{4}$$
B. $$\frac{{15\sqrt {21} }}{4}$$
C. $$\frac{{17\sqrt {21} }}{5}$$
D. $$\frac{{23\sqrt {21} }}{5}$$
In the given figure, ∠ONY = 50° and ∠OMY = 15°. Then the value of the ∠MON is
A. 30°
B. 40°
C. 20°
D. 70°
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