In △ABE ∠B=60∘, AB=8 Now, cos600=BEAB 12=BE8 BE=4 cm
Was this answer helpful?
0
Similar Questions
Q1
BE (in cm)
View Solution
Q2
If AB=10cm,BE=5cm and CE=25cm, find DE, in cm.
View Solution
Q3
In the figure, ABCD is a parallelogram and AB = 6 cm. If the area of triangle ADE is 34 that of parallelogram ABCD, then find the length of BE.
View Solution
Q4
A circle is inscribed in a ΔABC having AB= 10cm, BC = 12cm and CA = 8cm and touching these sides at D, E, F respectively. The lengths of AD, BE and CF will be
View Solution
Q5
A box measuring 51cm×36cm×18cm. In this box, how many compass-boxes measuring 17 cm in length, 9 cm in width and 2 cm in height can be arranged ?