Get Started with ixamBee
Start learning 50% faster. Sign in now
CF is the tangent segment, which is 15 cm. CD is the secant segment, which is 20 cm. DE is the chord we want to find. According to the Power of a Point theorem: CF2 = CD × CE Since CD = CE + ED and CE =CD-DE, we can rewrite the equation as 152 = 20 × (20- DE) Now, 225 /20=20-DE 11.25 =20-DE DE =20-11.25 =8.75 The length of the chord DE is 8.75cm,
How much area can be irrigated with a flow rate of 30 liters per second for 10 hours a day when irrigation requirement of the 100 days duration crop is ...
In hill soils or acidic soils, nutrients are present except?
Drought prone area programme (DPAP) was launched in
The Irrigation Commission in India made recommendations in
A long day biennial crop____________ requires two season to produce sew.
The nematode lacks:
In conservation tillage, how much % area is covered with residues
Which of the Indian state has highest area under organic farming?
With respect to Quality Control, to correct errors and prevent repetition, 5 W’s need to be answered. Which one of the following is not one of them?
Among the following which is the component of Knowledge Consuming System (KCS)?
