Math, asked by priyas9aris9ky, 1 year ago

prove that the angle between any two diagonals of a cube is cos -1 (1/3)

Answers

Answered by prawin1

0

right angle and actue angle

Previous Question

Next Question

Similar questions

Social Sciences, 8 months ago

facilities provided by government free of cost or at subsidzid rates are refer to at...

English, 8 months ago

Proper collection and disposal of solid waste is very important rewrite the sentence in school exclamatory form...

Math, 8 months ago

find measure of angle ecd where ao is parallel to cd and ob is parallel to ce...

Physics, 1 year ago

give the principle of levers...

Hindi, 1 year ago

how to make chitra varnan more creative in sanskrit...

Chemistry, 1 year ago

Which of the following property is generally not shown by metals? (a) Electrical conduction (b) Sonorous in nature (c) Dullness (d) Ductility NCERT Class X Science - Exemplar Problems Chapter_Metals and Non Metals...

Math, 1 year ago

Construct a frequency distribution table for the following weights (in grams) of 35 mangoes, using the equal class intervals, one of them is 40 – 45 (45 not included). 30, 40, 45, 32, 43, 50, 55, 62, 70, 70, 61, 62, 53, 52, 50, 42, 35, 37, 53, 55, 65, 70, 73, 74, 45, 46, 58, 59, 60, 62, 74, 34, 35, 70, 68. (a) How many classes are there in the frequency distribution table? (b) Which weight...

Chemistry, 1 year ago

Which among the following changes are exothermic or endothermic in nature? (a) Decomposition of ferrous sulphate (b) Dilution of sulphuric acid (c) Dissolution of sodium hydroxide in water (d) Dissolution of ammonium chloride in water NCERT Class X Science - Exemplar Problems Chapter_Chemical Reactions And Equations...