Mark the correct alternative of the following.
If the measures of the angles of a triangle are $$(2x)^o, (3x-5)^o$$ and $$(4x-13)^o$$. Then the value of x is?
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Realted Questions
- A. $$66^o$$
- B. $$46^o$$
- C. none of the above
- D. $$60^o$$
Asked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 09th 09, 2020
View Answer(i) The other two angles are of $$45^{o}$$ each
(ii) In remaining two angles, one angle is $$90^{o}$$ and other is $$45^{o}$$
(iii) Remaining two angles are complementary In the given option(s) which is true?
- A. (i) only
- B. (ii) only
- C. (i) and (ii)
- D. (iii) only
Asked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 09th 09, 2020
View Answer- A. $$120^o$$
- B. $$100^o$$
- C. $$90^o$$
- D. $$110^o$$
Asked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 23rd 09, 2020
View AnswerAsked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 09th 09, 2020
View Answer(i) an angle complementary to $$15^{\circ}$$
(ii) an angle supplementary to $$125^{\circ}$$
- A. (ii)
- B. Both (i) and (ii) are equal.
- C. Both are Equal
- D. (i)
Asked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 09th 09, 2020
View Answer