Write down the pairs of equal angles of triangles ABC and XYZ?
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Step-by-step explanation:
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Step-by-step explanation:
EXERCISE 10.4
.
Tive circles of radii 5 cm and 3 cm intersect at two points and the distance between
their centres istem. Find the length of the common chord,
If two equal chords of a circle intersect within the circle, prove that the segments of
ne chond are equal to corresponding segments of the other chord.
If two equal chords of a circle intersect within the circle, prove that the line
joining the point of intersection to the centre makes equal angles with the chords.
If a line intersects two concentric circles (circles
with the same centre) with centre O at A, B, C and
D. prove that AB = CD (see Fig. 10,25).
Three girls Reshma, Salma and Mandip are
playing a game by standing on a circle of radius
179
D
Sm drawn in a park. Reshma throws a ball to
Salma, Salma to Mandip, Mandip to Reshma. If
B
the distance between Reshma and Salma and
derween Salma and Mandip is om each, what is
the distance between Reshma and Mandip?
Fig. 10.25
a A circular park of radius 20m is situated in a colony. Three boys Ankur, Syed and
David are sitting at equal distance on its boundary each having a toy telephone in
his hands to talk each other. Find the length of the string of each phone.
IC С
A
EXERCISE 10.4
.
Tive circles of radii 5 cm and 3 cm intersect at two points and the distance between
their centres istem. Find the length of the common chord,
If two equal chords of a circle intersect within the circle, prove that the segments of
ne chond are equal to corresponding segments of the other chord.
If two equal chords of a circle intersect within the circle, prove that the line
joining the point of intersection to the centre makes equal angles with the chords.
If a line intersects two concentric circles (circles
with the same centre) with centre O at A, B, C and
D. prove that AB = CD (see Fig. 10,25).
Three girls Reshma, Salma and Mandip are
playing a game by standing on a circle of radius
179
D
Sm drawn in a park. Reshma throws a ball to
Salma, Salma to Mandip, Mandip to Reshma. If
B
the distance between Reshma and Salma and
derween Salma and Mandip is om each, what is
the distance between Reshma and Mandip?
Fig. 10.25
a A circular park of radius 20m is situated in a colony. Three boys Ankur, Syed and
David are sitting at equal distance on its boundary each having a toy telephone in
his hands to talk each other. Find the length of the string of each phone.
IC С
A
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Give me the correct Answers and be the Brainliest!!