Mathematics

# Find the angle which is equal to its complement

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Subjective Medium Published on 09th 09, 2020
Questions 120418
Subjects 10
Chapters 88
Enrolled Students 86

#### Realted Questions

Q1 Subjective Medium
In the diagram given below $\angle EDC$. The tangent drawn to the circle at $C$ makes and angle of ${50}^{o}$ with $AB$ produced. Find the measure of $\angle ACB$.

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 09th 09, 2020

Q2 Single Correct Medium
Which one of the following is correct?
• A. If two lines are intersected by a transversal, the alternate angles are equal.
• B. If two lines are intersected by a transversal then sum of the interior angles on the same side of transversal is $180^o$.
• C. If two lines are intersected by a transversal then corresponding angles are equal.
• D. All of these.

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 23rd 09, 2020

Q3 Subjective Medium
In the following diagram, lines l, m, and n are parallel to each other. Two transversals p and q intersect the parallel lines at points A, B, C, and P, Q, R as shown. Prove that: AB/BC = PQ/QR.

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 23rd 09, 2020

Q4 Subjective Medium
in figure, line $line\ p\parallel line\ q$ and line $l$ and line $m$ are transverses measures of same angles are shown there. Find the measures of $\angle a, \angle b, \angle c, \angle d$.

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 23rd 09, 2020

Q5 Single Correct Medium
Find the measure of the complementary angle of $90^\circ$.
• A. $45^\circ$
• B. $90^\circ$
• C. $60^\circ$
• D. $0^\circ$

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 09th 09, 2020