Answer:
(8,-2)
Step-by-step explanation:
Multiply the x by 2 then multiply the y by 2
The value of a number is for example 7, 70 (but also 8, 80, etc). 7 can refer to the value of seven if it's on its own or if it's on the rightmost position, but in the number 75, seven refers to the value of 70. The same digit can have different values in a place value system where the value represented by a digit depends on its position.
Answers:
scalene (column 1)
right triangle (column 2)
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Explanation:
The lack of tickmarks tells us indirectly that none of the sides are equal to one another. So all three sides are different lengths. Therefore, the triangle is scalene. This rules out "equilateral" and "isosceles".
The small square marker indicates we have right angle, aka 90 degree angle. In turn, it leads to the fact we have a right triangle. This rules out "acute" because acute triangles have all three angles smaller than 90. We can also rule out "obtuse" because obtuse triangles have one angle larger than 90.
In short, this triangle is both scalene and a right triangle. We can call it a right scalene triangle, or a right triangle that is scalene.
540 in^2 = (30 in)*(x in)
(540 in^2)/(30 in) = x in
18 in = x in
The height is 18 in.
Answer:
A. 27 ft. B. 12 ft. C. 28 ft. D. 15 ft. E. 35 ft. F. 75 ft.
Step-by-step explanation:
area of a triangle is equal to A= 1/2 BH (In other words just multiply the two numbers aka base times height then divide by two)