In the given figure ∠ABF + ∠CBF = 180Ëš (Angles in a straight line) 75Ëš + ∠CBF = 180Ëš ∠CBF = 105Ëš Now, in ∆CBE ∠CBE + ∠BCE + ∠CEB = 180Ëš 105Ëš + ∠BCE + 44Ëš = 180Ëš ∠BCE = 180Ëš - (105Ëš+ 44Ëš) ∠BCE = 31Ëš ∠BCE + ∠DFB = 180Ëš (Sum of opposite sides of Cyclic Quadrilateral) ∠DFB = 180Ëš - 31Ëš = 149Ëš ∠DFB + ∠AFB = 180Ëš ∠AFB = 180Ëš - 149Ëš = 31Ëš In ∆ABF ∠AFB + ∠FAB + ∠AFB = 180Ëš ∠FAB = 180Ëš-(75Ëš+31Ëš) = 74Ëš
What is the deficiency symptom for Magnesium in plants?
A dairy cow held for breeding and production purposes is known as:
Which soil pH range is considered optimal for the availability of phosphorus for plant growth?
Match the following:
1.        Mitochondrion:                              A- Suicidal bag
2. Â...
Known as a 'wonder crop' for its high nutritional value, particularly its protein content, which legume is widely regarded as an affordable source of pr...
The bollworm which covers the opening once it enters into the boll is?
The alcohol content of wine during fermentation and the ripeness of fruits before harvesting is assessed by using a:
Who is often referred to as the father of microbiology and observed bacteria and protozoa using microscopes?
Which of these resistances is contributing maximum to the gas exchange in leaves?
Leghaemoglobin is a pigment present in:
