the length of an arc is 10cm find angle subtended by arc if the circumference of the circle of which the arc form part 60cm​

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

Can someone explain to me how to do