9 then dow
The perimeter
of ciertangle is 4oom the
length of
the
rentangle is less
its
broadth by 1 cm find the langht
and beredthe​

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

answer: the first graph

step-by-step explanation:

step-by-step explanation:

m∠a is 90°

m∠b is 40°