MCQ 511 Mark
In Fig. if $l_1 \| l_2$, what is the value of y?
- A100
- B120
- ✓135
- D150
Answer
View full question & answer→Correct option: C.
135
c
Questions · Page 2 of 2
M.C.Q
MCQ 521 Mark
In Fig. if $l_1 \| l_2$, what is x + y in terms of w and z?
- ✓180 - w + z
- B180 + w - z
- C180 - w - z
- D180 + w + z
Answer
View full question & answer→Correct option: A.
180 - w + z
a
MCQ 531 Mark
In Fig. if $l_1 \| l_2$, what is the value of x?
- A$90^{\circ}$
- ✓$85^{\circ}$
- C$75^{\circ}$
- D$70^{\circ}$
Answer
View full question & answer→Correct option: B.
$85^{\circ}$
b
MCQ 541 Mark
In Fig. PQ ||RS, $\angle A E F=95^{\circ}, \angle B H S=110^{\circ}$ and $\angle A B C=x^{\circ}$.Then the value of x is
- A$15^{\circ}$
- ✓$25^{\circ}$
- C$70^{\circ}$
- D$35^{\circ}$
Answer
View full question & answer→Correct option: B.
$25^{\circ}$
b
MCQ 551 Mark
Two lines AB and CD intersect at O. If $\angle A O C+\angle C O B+\angle B O D=270^{\circ}$, then $\angle A O C=$
- A$70^{\circ}$
- B$80^{\circ}$
- ✓$90^{\circ}$
- D$180^{\circ}$
Answer
View full question & answer→Correct option: C.
$90^{\circ}$
c
MCQ 561 Mark
In Fig. if AB ||CD, then the value of x is
- A$20^{\circ}$
- ✓$30^{\circ}$
- C$45^{\circ}$
- D$60^{\circ}$
Answer
View full question & answer→Correct option: B.
$30^{\circ}$
b
MCQ 571 Mark
If two interior angles on the same side of a transversal intersecting two parallel lines are in the ratio 2/3 then the measure of the larger angle, is
- A$54^{\circ}$
- B$120^{\circ}$
- ✓$108^{\circ}$
- D$136^{\circ}$
Answer
View full question & answer→Correct option: C.
$108^{\circ}$
c
MCQ 581 Mark
In Fig. which of the following statements must be true?
(i) a+b=d+c$\quad$(ii) $a+c+e=180^{\circ}$$\quad$(iii) b+f=c+e
(i) a+b=d+c$\quad$(ii) $a+c+e=180^{\circ}$$\quad$(iii) b+f=c+e
- A(i) only
- B(ii) only
- C(iii) only
- ✓(ii) and (iii) only
Answer
View full question & answer→Correct option: D.
(ii) and (iii) only
d
MCQ 591 Mark
In Fig. the value of x, is
- A12
- B15
- ✓20
- D30
Answer
View full question & answer→Correct option: C.
20
c
MCQ 601 Mark
In Fig. the value of y, is
- A$20^{\circ}$
- ✓$30^{\circ}$
- C$45^{\circ}$
- D$60^{\circ}$
Answer
View full question & answer→Correct option: B.
$30^{\circ}$
b
MCQ 611 Mark
In Fig. AOB is a straight line. If $\angle A O C+\angle B O D=85^{\circ}$, then $\angle C O D=$
- A$85^{\circ}$
- B$90^{\circ}$
- ✓$95^{\circ}$
- D$100^{\circ}$
Answer
View full question & answer→Correct option: C.
$95^{\circ}$
c
MCQ 621 Mark
Given $\angle P O R=3 x$ and $\angle Q O R=2 x+10^{\circ}$. If POQ is a straight line, then the value of x is
- A$30^{\circ}$
- ✓$34^{\circ}$
- C$36^{\circ}$
- Dnone of these
Answer
View full question & answer→Correct option: B.
$34^{\circ}$
b
MCQ 631 Mark
Consider the following statements: When two straight lines intersect:
(i) adjacent angles are complementary
(ii) adjacent angles are supplementary
(iii) opposite angles are equal
(iv) opposite angles are supplementary
Of these statements
(i) adjacent angles are complementary
(ii) adjacent angles are supplementary
(iii) opposite angles are equal
(iv) opposite angles are supplementary
Of these statements
- A(i) and (iii) are correct
- ✓(ii) and (iii) are correct
- C(i) and (iv) are correct
- D(ii) and (iv) are correct
Answer
View full question & answer→Correct option: B.
(ii) and (iii) are correct
b
MCQ 641 Mark
Two straight lines AB and CD cut each other at O. If $\angle B O D=63^{\circ}$, then $\angle B O C=$
- A$63^{\circ}$
- ✓$117^{\circ}$
- C$17^{\circ}$
- D$153^{\circ}$
Answer
View full question & answer→Correct option: B.
$117^{\circ}$
b
MCQ 651 Mark
Two straight lines AB and CD intersect one another at the point O. If $\angle A O C+\angle C O B+\angle B O D=274^{\circ}$, then $\angle A O D=$
- ✓$80^{\circ}$
- B$90^{\circ}$
- C$94^{\circ}$
- D$137^{\circ}$
Answer
View full question & answer→Correct option: A.
$80^{\circ}$
a
MCQ 661 Mark
One angle is equal to three times its supplement. The measure of the angle is
- A$130^{\circ}$
- ✓$135^{\circ}$
- C$90^{\circ}$
- D$120^{\circ}$
Answer
View full question & answer→Correct option: B.
$135^{\circ}$
b