2D and 3D Geometry :)

Find the area of the circle

• 56.52
• 254.34
• 1017.36
• 113.04

what is the area of this semicircle ?
d = 8 cm 

• 100.48 cm²
• 80 cm²
• 200.96 cm²
• 25.12 cm²

Find the area of the polygon.

• 14 in²
• 68 in²
• 36 in²
• 24 in²

Work out the shaded area.

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary; x=25

• Complementary; x=5

• Supplementary; x=25

• Supplementary; x=5

2. Find X

• 9
• 27
• 45

3. Find X

• 59
• 31
• 177

Name this triangle

• Acute, Scalene
• Obtuse, Scalene
• Right, Isosceles
• Acute, Equilateral

Which type of triangle is pictured?

• Equilateral Triangle
• Right Isosceles Triangle
• Obtuse Scalene Triangle
• Obtuse Equilateral Triangle

Find the measure of each angle indicated. 

• 139°
• 66°
• 138°
• 116°