Using the formula for finding the area, we can find the heigth also. The formula is A = bh/2 (base x heigth divided by 2). From the information given we know the area (89 sq cm) and the base (6 cm). Solve as follows, A = bh/2 69 = 6(h)/2 69/2 = 6(h) 138 = 6(h) 23 = h
1/2*base*height = 1/2*10*6 = 30 sq feet.1/2*base*height = 1/2*10*6 = 30 sq feet.1/2*base*height = 1/2*10*6 = 30 sq feet.1/2*base*height = 1/2*10*6 = 30 sq feet.
Change the dimensions into the same units and multiply
If it is an isosceles triangle then the base angles must be equal angles of 69 degrees because there are 180 degrees in a triangle and 42+69+69 = 180 degrees
A scalene triangle would have angles of the given sizes.
The circumference of a circle when the area is 69cm2 is about 29.4 cm
1/2*base*height = 1/2*10*6 = 30 sq feet.1/2*base*height = 1/2*10*6 = 30 sq feet.1/2*base*height = 1/2*10*6 = 30 sq feet.1/2*base*height = 1/2*10*6 = 30 sq feet.
Change the dimensions into the same units and multiply
Andre's trapezoid hairline makes it very easy to find the suface area. You must find base 1, base 2, and the height. You do (b1 + b2) * his height Therefore the area of Andre's forehead is 69 dip units squared.
74 69 and 908
If it is an isosceles triangle then the base angles must be equal angles of 69 degrees because there are 180 degrees in a triangle and 42+69+69 = 180 degrees
69
Total surface area = (2*pi*r2)+(2*pi*r*height) Surface area = 69.11503838 or 69 square units
If your height is 5'9 you are 69 inches tall! -Your taller than me : (
69
Well a Sierpinski Triangle is a triangle mad up of 69 small triangles.
69
69 degrees 180-42 = 138 138/2 = 69 degrees You do not need the measure of the side to derive the answer.