To find the area you need to first find the height. Once you have the height of the triangle find the length of the base. For an obtuse any side of the figure can be considered the base. So measure one of the sides and insert it into the formula area=1/2x(base x height)
Answer:
huh???
Step-by-step explanation:
how does that make sence
Answer:
(a) The missing number in the first row is 9, the second row is 15 and 60 and third row is 54 and 36.
(b) 15
(c) 2/3
(d) because most people that failed had under 20 driving lessons
Step-by-step explanation:
I hope this was helpful!!!!
Let's begin by identifying key information given to us:
Price sold: bike + accessories = $405
If he received 8 times as much money for the bike as he did for the accessories: bike = 8 * the accessories
Let "the accessories" be represented as y, "bike" be represented as x:
x = 8y
x = 8y
x = 8y
x = 8 * 45 = $360
Anthony purchased the bike for $360
2 angle A and B are Complementary means that the sum of their measures is 90°.
2 angle A and B are Supplementary means that the sum of their measures is 180°.
Thus, if the measure of angle A is x:
the measure of the supplement is 180°-x
the measure of the complement is 90°-x
"The measure of a supplement of an angle is 40 more than two times the measure of the complement of the angle. "
let the measure of the angle be x, then we have:
180°-x=40°+2(90°-x)
180°-x=40°+180°-2x
2x-x=40°
x=40°
Answer: 40°