The area of the regular pentagon is 6.9 cm2.

A regular pentagon has an apothem with length 1.38 centimeters and an area of 6.9 centimeters squared.

What is the perimeter?

2 cm
5 cm
10 cm
20 cm

the answer is 10 on edge

Step-by-step explanation:

trust me

c

step-by-step explanation:

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!