Answer: 24 cm^2 (24 centimeters squared)
Step-by-step explanation:
6^2 + 8^2 = 36 + 64 = 100 = 10^2
(1/2)*6*8 = 24 cm^2.
Answer:
126 $
Step-by-step explanation:
1- 18000 / 100 = 180
2- 180 x 0.7 = 126$
<h2>The answer is <u>about 5.385 feet</u> if you are asking for the hypotenuse.</h2><h3 /><h3><em>Please let me know if that was not what you were asking for.</em></h3><h2 /><h2 />
Answer:
C
Step-by-step explanation:
the sum of the exterior angles of a polygon = 360°
sum the 4 exterior angles and equate to 360
8x + 9x + 5 + 5x + 4 + 9x + 3 = 360 , that is
31x + 12 = 360 ( subtract 12 from both sides )
31x = 148 ( divide both sides by 31 )
x ≈ 11.23 ( to 2 dec. places )
then exterior angle at B is
9x + 3 = 9(11.23) + 3 ≈ 104° → C
Answer:
Step-by-step explanation:if ab it s 13 and bc is 21 that means you simplified that and you will get 34
