Answer:
8.75 feet
Step-by-step explanation:
Use the area formula, A = lw, where l is the length and w is the width
Plug in the area and length, and solve for w:
A = lw
140 = 16w
8.75 = w
So, the width is 8.75 feet
2 acute angles because there could be two 45* angles and because they are less than 90* they are acute
Answer:
300
Step-by-step explanation:
area of triangle=
= 50
4 sides of the triangle
4*50=200
area of square= l*w
10*10=100
area of square+area of triangles
200+100=300
_=300
Answer:
D) √3
Step-by-step explanation:
Hope this helps! Please give brainliest!
Standard form of a quadratic equation: ax^2 + bx + c = 0
3x - 4 = -x^2
x^2 + 3x - 4 = 0
Hope this helps!