Question

________ are used in telescope to reflect light

Concave mirror
Convex mirror
Plane mirror
Convex lenses​

Answer 1

Answer:

concave mirror......

Answer 2

Answer:

$\fbox \orange {A} \fbox \pink {N} \fbox \blue {S} \fbox \red {W} \fbox \purple {E} \fbox\green {R}$

concave mirror

hope it helps