Alright, so if the length of one of the equal sides are x, 2x-2 is the base and x+x+2x-2=98=4x-2. Adding 2 to both sides, we get 100=4x and dividing by 4 we get 25 as one of the equal sides and 48 as the base. Since we need to find the height to find the area, we can draw a line straight down the middle to form 2 right triangles, with the hypotenuse being 25 and the base being 48/2=24. Therefore, since a^2+b^2=c^2 and 24^2+b^2=25^2, we have
25^2-24^2=49=b^2. Square rooting both sides, we get b=7=height, and the base*height/2 is the area, so we get 48*7/2=168 as the area
Answer:
Screen shot the question and attach it and i will do it cus you making no sense
Step-by-step explanation:
The slope of AD is the reciprocal of the slope of DC. The slope of BC is the reciprocal of slope BA. The slope of AD is equal to the slope of BC (making those lines parallel). The slope of DC is equal to the slope of Ba (making those lines parallel). I hope this was what you were looking for!
Answer:
The Ganges
Step-by-step explanation:
The room is 18 ft by 26 ft which is 468 ft^2
She can afford a 240 ft^2 rug
12 * 20 = 240
She can afford a rug that is 12 ft wide by 20 ft long
