Answer:
Your answer should be 90 degrees for angle one. For angle two, 58 and angle three 32.
Step-by-step explanation:
This is because they are supplementary angles! I hope this helps. Xx
Answer: ∠1 = 90°
Step-by-step explanation:
∠1 = ∠4
∠2 = ∠5
∠3 = ∠6
reason = vertically opposite angle
∠1 = 90°
∠2 = 58°
∠3 = 32°
checking :
total angles = 360°
360° = ∠1 + ∠2 + ∠3 + ∠4 + ∠5 + ∠6
360° = 90° + 58° + 32° + 90° + 58° + 32°
360° = 360°
8 feet
The largest possible circle is cut out of a square whose side length is 8 feet. What will be the approximate area, in square feet, of
the remaining board? (4=r2 where = 3.14)
0 5f²
O 10 ft²
O 15 ft2
○ 20 ft²
C
Answer:
50.24sqft
Step-by-step explanation:
side = 8ft
that means that the circle diameter will be 8ft
the radius will be half the diameter, so 4ft
the area of the circle is
[tex]\pi r^2 = \pi \cdot (4ft)^2 \approx 3.14 \cdot 16sqft = 50.24sqft[/tex]