Geometry Quiz for Grade 7

If the figure is a parallelogram, the correct equation is

• a + d = b + c

• d +b =a + c

• d +b =180°

• a +c =180°

If on leg of the triangle is 8, the number of Pythagorean triple is  

• 1

• 2

• 3

• 4

L₁∥ L₂ and AB is a transversal line, x = ?

• 105°

• 95°

• 85°

• 75°

3. Choose the correct one from the following.

• a+c=f +g

• b +e =f +g

• a +c =d

• b +d=g

cos θ = 15/17, tan θ = ?

If on leg of the triangle is 5, the number of Pythagorean triple is  

• 1

• 2

• 3

• 4

sin θ = 8/17, cosec θ = ?

• 17/8

• 8/15

• 15/8

• 15/17

ABC is an equilateral triangle, sec C = ?

• √3/2

• 2/√3

• √2/1

• 1/2

tan α = ?

• BC/AB

• AB/AC

• BC/AC

• AC/BC

AB = 18, BC = 30, AC = ?