Mathematics VII Periodical Exam

An architect designed your house with geometric models. What part of the design represents a plane?

• balcony grill

• firewall

• house pole

• roof edge

You were excited to go to school after two years of online and modular learning modality. You brought different school supplies that represent different geometric models. Which of those school supplies represents a point?

• tip of a pencil

• ruler

• pad paper

• box of crayon

If ray AB and ray AC are opposite rays, which point is between the other two?

• A

• B

• C

• None

You ordered pizza for your sister's birthday. It was cut into eight equal parts as shown in figure 3. The pizza is cut into what kind of angles?

• acute

• right

• obtuse

• straight

At three o'clock, what kind of angle do the hands of the clock form?

• acute

• right

• obtuse

• straight

If the measure of ∠1 is equal to 135º, what is the measure of ∠2?

• 45º

• 50º

• 55º

• 60º

Which of the following angle pairs are congruent?

• ∠1 and ∠2

• ∠1 and ∠3

• ∠2 and ∠3

• ∠3 and ∠4

Line 𝑚 and line 𝑟 intersect at 90° angle. Therefore, line 𝑚 and line 𝑟 are _______________.

• parallel lines

• perpendicular lines

• transversal lines

• all of the above

Which of the following are adjacent angles?

• ∠1 and ∠4

• ∠2 and ∠8

• ∠3 and ∠6

• ∠5 and ∠7

If the measure of 5 = 650, what is the measure of 7?

• 1150

• 650

• 350

• 250