Frankiemister Frankiemister

04-02-2021
Mathematics

contestada

Work out the area of a circle with diameter 1.8 cm.
Take a to be 3.142 and give your answer to 1 decimal place.

Work out the area of a circle with diameter 18 cm Take a to be 3142 and give your answer to 1 decimal place class=

Respuesta :

SizedSea18 SizedSea18

04-02-2021

Answer:

2.5

Step-by-step explanation

Pi R squared

radius is half diameter, so .9

Square the .9

Multiple that to 3.142

Answer Link

Otras preguntas

An indoor sport exhibition is coming to the arena. Your supervisor has asked you to help set up a handball pitch and seating area as shown in the plan view belo

you left the gas on,didn't you?.(End:did you?)

what actions reflect the republican party’s position on energy? check all that apply

Teens need how many ounces each day from the grains group? 8 9 10 11

Please help on this one?

help me please asap, thank you!

Place the following events in chronological order

4 pts In an A-frame house, the two congruent sides extend from the ground to form a 34° angle at the peak. What angle does each side form with the ground?

Drop some Filipino and Spanish same words

Name the three-dimensional figure that is formed by folding the net. Cube Cylinder Rectangle Prism