Congruency

Q. What is the value of Omega (w) Proof?

Q. Name five pairs of congruent objects, you use daily.

Q. Consider two circles of radii 5 and 6 cm. Are they congruent?

1. No
2. Partially
3. Insufficient data
4. Yes

Q. Find the derivative of xsinx via using first principal

Q. Which of the following pairs are congruent?

1. A, C
2. B, G
3. D, H
4. F, E

Q. Two mountains in form of △ABC and △DEF, represent two congruent triangles. Which of the following statement is correct regarding the given figure?

1. DF = 7000 m and BC = 8500 m
2. Perimeter of △ABC = 22, 500 m
3. $\angle C=\angle F$
4. All of the above

Q. if A is greater than B by x℅℅ then by ewhat percent B is smailler than A

Q. Dilated figures are similar but not congruent.

1. True
2. False

Q. If triangle ABC and PQR are congruent by SSS, then AC = ___.

1. PR
2. PQ
3. QR
4. Cannot say

Q. Pick the option(s) in which congruency of a figure is retained.

1. Flip
2. Rotation of ${180}^{\circ }$
3. Translation
4. Stretch

Q. What is the condition for two concentric circles of radii $r_1$ and $r_2$ to be congruent ?

1. $\frac{r_1}{r_2}=1$
2. $\frac{r_1}{r_2}>1$
3. $\frac{r_1}{r_2}<1$
4. $\frac{r_2}{r_1}>1$

Q. Circles of same perimeter are always congruent.

1. True
2. False

Q. ntFind scalar and vector components of (3i+j+3k) in direction of (i-j-k)n

Q. Anu is wearing bangles. She found that they overlap because they are ofsize and hence, they are.

1. same
2. congruent
3. different
4. not congruent

Q. Choose the correct options about the congruency.

1. Two squares of side 5 cm each and one of them rotated through ${45}^{\circ }$ are congruent.
2. Any two right angled triangles with hypotenuse 7 cm are congruent.
3. Any two circles of radii 8 cm each are congruent.
4. Two equilateral triangles of side 6 cm each but labeled as $\Delta ABC$ and $\Delta DEF$ are not congruent.

Q. Which of the following shapes can be congruent?

1. One triangle and one square
2. One triangle and one circle
3. Two circles
4. One circle and one square

Q. A polygon is called a regular polygon if all its sides and angles are equal.

1. True
2. False

Q.

Consider two circles of radii 5 and 6 cm. Are they congruent?

1. Yes

2. No

3. Partially

4. Insufficient data

Q. Q:Solve the following eq. for 0^°=