Q22. Two coins are thrown at the same time. Find the probability of getting both heads.

Question

Q22. Two coins are thrown at the same time. Find the probability of getting both heads.

Question

(A) 3/4
(B) 1/4
(C) 1/2
(D) 0

in progress 0

Class 10 Maths swatiqna 3 years 2021-12-28T13:24:54+00:00 2021-12-28T13:24:54+00:00 1 Answer 9 views Enlightened 0

About swatiqnaEnlightened

Related questions

A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor Scale factor= length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200 This means that a length of 1 cm on the photograph above corresponds to a length of 200cm or 2 m, of the actual engine. The scale can also be written as the ratio of two lengths.The length of AB in the given figure:
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor Scale factor= length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200 This means that a length of 1 cm on the photograph above corresponds to a length of 200cm or 2 m, of the actual engine. The scale can also be written as the ratio of two lengths.If two similar triangles have a scale factor 5:3 which statement regarding the two triangles is true?
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison What is the actual width of the door if the width of the door in photograph is 0.35cm?of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor Scale factor= length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200 This means that a length of 1 cm on the photograph above corresponds to a length of 200cm or 2 m, of the actual engine. The scale can also be written as the ratio of two lengths.
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor Scale factor= length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200 This means that a length of 1 cm on the photograph above corresponds to a length of 200cm or 2 m, of the actual engine. The scale can also be written as the ratio of two lengths.What will affect the similarity of any two polygons?
.A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor Scale factor= length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200 This means that a length of 1 cm on the photograph above corresponds to a length of 200cm or 2 m, of the actual engine. The scale can also be written as the ratio of two lengths.If the length of the model is 11cm, then the overall length of the engine in the photograph above, including the couplings (mechanism used to connect) is:

Answer ( 1 )

Leave an answer

Previous question

Next question

swatiqna Enlightened · Answer 1 · 2021-12-28T13:25:33+00:00

swatiqna Enlightened

0

2021-12-28T13:25:33+00:00 December 28, 2021 at 1:25 pm

Reply

Answer: (B)
Explanation: Since two coins are
tossed, therefore total number of
cases = 22 = 4
Therefore, probability of getting
heads in both coins is:
∴ P (head) = 1⁄4

Register Now

Login

Lost Password

Add question

Login

Register Now

Q22. Two coins are thrown at the same time. Find the probability of getting both heads.

Q22. Two coins are thrown at the same time. Find the probability of getting both heads.

About swatiqnaEnlightened

Related questions

Answer ( 1 )

Leave an answer