What is the area of the figure? https://static.k12.com/calms_media/media/381000_381500/381290/2/57636c518573add2dac05c3e75e551672caed213/53018_question.jpg will medal and fan
4in * 13in + 4in * 6in + 4in * 13in = 52in + 24in + 52in =
128?
Yes
can you stick around for a few more
yea sure
Which phrase best defines a parallelogram? A. at least two right angles B. four congruent angles C. four congruent sides D. two pairs of parallel sides
i think b
A parallelogram is a quadrilateral with two pairs of parallel sides.
Should i put the next question up
Sure
The area of a rectangle is 61.64 square feet and the length is 9.2 feet. What is the width of this rectangle?
Do you know the formular for the area?
\[Length*Width = Area\]
This gives you one equation, with 1 variable. \[9.2*x=61.64\] Now you solve x
In order to solve x, you divide with 9.2 on both sides.
6.7
Yes
Gene wrote this equation for the area of a rectangle. 26.4w = 285.12. What is the width (w) of this rectangle? A. 10.8 units B. 7527.2 units C. 11.0 units D. 258.7 units
What do you think? It is the same equation as the last one. solve w
A maybe
Yes, \[285.12/26.4 = 10.8\]
The area of a triangle is 45.5 square meters and the base is 10 meters. What is the height of this triangle? A. 455 m B. 4.55 m C. 9.1 m D. 227.5 m
The formular for a triangle is: \[1/2*base*hight = area\]
So solve the height: \[Height = \frac{ 2*Area }{ Base }\]
I think a
What is \[\frac{ 2*Area }{ Base } = \frac{ 2*45.5 }{ 10 } =?\]
91?
It is 91/10 = 9.1, so the answer is C
What is the area of this rectangle in square feet? A. 288 square feet B. 24 square feet C. 216 square feet D. 72 square feet
i think 24
The area is \[length*width\]
Yes, that is correct, 6*4 = 24
i have like 4 i need you too check
Sure
What is the area in square millimeters of a rectangle with a width of 8.7 centimeters, and a length of 9.3 centimeters? A. 80.91 mm2 B. 8091 mm2 C. 80,910 mm2 D. 809.1 mm2
i got b
I get it to \[8100mm^2\], are you sure that isnt an option? Calculations: \[8.7cm*9.3cm = 81cm^2 = 8100mm^2\]
I got it mastered Thanks You so much
You are welcome. :)
I fanned you and medal you
Thanks, have a great day :)
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