Question
The angles of triangle are such that one is average of
other two, then the angles are:Solution
Let the angles of the triangle be aaa, bbb, and ccc such that one angle is the average of the other two: a = (b + c)/2 Since the sum of angles in a triangle is π : a + b + c = π  Substitute a: (b + c/2 + b + c = π Multiply by 2: b + c + 2b + 2c = 2π  ⟹  3b+3c = 2π  Let b = π/3 and c = π/3 (satisfying b + c = 2π/3), then: a = (b + c)/ 2 = π/3
The Space Force ______________two successful verification flights before allowing the Vulcan rocket ____________national security payloads.
Each question below has a blank, indicating that something has been omitted. Choose the word for the blank that best fits the meaning of the sentence a...
Directions: In each of the following sentences, a blank is given. Choose the most appropriate option from the provided choices to fill in the blank and...
Fill in the blank with the most appropriate word.
No wonder the burglars are at large. The police is in ______ with them.
My austere father used to __________ all inessential comforts and luxuries.
This is the first economic survey after the Goods and Services Tax (GST) was ________ last year.
(A) discussed      (B) implemented...
Fill in the blank with the most appropriate word.
A good novelist should be ______ to appeal to the readers' sentiments.
Once transportation across long distances made other vegetables easily available, we ______ what was available in our backyards.
If sunlight will not come for days together, it will cause lot of health problems.
Directions : In each of the following questions a sentence is given with one blank. You have to fill the blank with one of the words given as options i...
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