The question makes no sense. On the one hand, the question clearly states "with the height 3" so what is the question about. On the other hand, the question also states that the "base is 4.5 and 2.4". A parallelogram can have only one base.
They will be any of two factors of 45 that gives a product of 45 as for example 9*5 = 45 square feet
They will be any of two factors of 45 that gives a product of 45 as for example 9*5 = 45 square feet
A possibility would be A base of 8 feet and height of 5 feet. To find an area you simply multiply the length by the width, or in this case the base and height. 8x5=45.
Area of a triangle = (1/2) x (base) x (height) = (0.5) (45) (86) = 1,935 square meters
the answer for the base would simply be nine
1/2 base times height .5x12x7.5= uh 45... no calculator
45
45 square cm
12ft2
Area of a triangle = (base x height) / 2, so (9x10)/2 = 90/2 = 45.
45 cm2
9ft and 5ft