Math, asked by PruthviNath2048, 8 months ago

Sec 3A = CoSec(A-10), Find 'A'

Its urgent, answer fast

Answers

Answered by sunilkuna99

0

Answer:

sec 3A=cosec (A-10)

here both 3a and a-10 are acute angles so

3a+(a-10)=90

4a-10=90

4a=100

a=100/4

a=25

Previous Question

Next Question

Similar questions

Physics, 4 months ago

Find the unit vector of the given vector. A= (4 J-3 K) units class 11 Physics ch. Motion in a straight line . Topic Vector ...

Science, 4 months ago

An acid present in aerated drinks (A) Lactic acid (0) Maleic Add (C) Carbonic Acid (Dj Citric Acid...

Biology, 4 months ago

write the name of some diseases which are transmitted through factory...

Hindi, 8 months ago

हरिहर काका की जिम्मेदारी किसे सौंपी गई थी...

Physics, 8 months ago

Fill in blanks (v) The dimensional formula for force is One word/ definition question (vi) Define unit Vector.. Two marks Questions Q2. Draw the velocity-time graph for uniform motion and uniform accelerated motion Q3. Write two differences between speed and velocity. 04. Write two uses of dimensional analysis. Three marks Questions Q5. Show that S = ut + at for uniform accelerated motion by...

Science, 11 months ago

find out the names of seven healthy food item in the given grid . The names may read forward,backward,across...

Science, 11 months ago

how to make a flowchart on raw materials used for synthetic fibres...

Biology, 11 months ago

In reflex action the reflex arc is formed by a)Brain-spinal cord-muscles b)Receptors-spinal cord-muscles c)muscles-recpetor-brain d)muscles-spinal cord-muscles of spinal nerve...