H=x and b=x+10
A=hb/2 so
A=x(x+10)/2
A=(x^2+10x)/2 and A=48 so
(x^2+10x)=96
x^2+10x-96-0
x^2-6x+16x-96=0
x(x-6)+16(x-6)=0
(x+16)(x-6)=0, since x>0
x=6in, and since the base is x+10
base=16in
Answer:
i would pick a or d sorry i cant help Step-by-step explanation:
Answer:
27 Degrees
Step-by-step explanation:
Since 63 and x make 90 degrees, 90-63 is 27 which gives you the answer. The equation is X=90-63.
First, find the area of footbakk field in square yards:
sq. yd.
Next, if 1 yd = 91.44 cm, then 1 sq. yd=91.44·91.44 sq. cm=8,361.2736 sq. cm.
At last, you have that
1 sq. yd - 8,361.2736 sq. cm.
6000 sq. yd - x sq. cm.
Mathematically,
sq. cm.
Note that 1 m=100 cm and 1 sq. m=10000 sq. cm, then
50167641.6 sq. cm=5016.76416 sq. m
Answer: 5016.76416 sq. m