each tem. 1. Peping wants to make sure that the given figure is a right angle. What instrument should be used? a. ruler b. protractor c. thermometer d. weighing scale 2. Early Filipinos use body parts for measurement. Hand or palm can be used to measure the height of a horse. How many inches is equivalent to hand or palm. a. 4 inches b. 5 inches c. 9 inches d. 12 inches 3. How many days are there in three weeks? a. 7 days b. 14 days c. 21 days d. 28 days 4. Mila bought 4 cavans of rice. What is its equivalent in kilograms? a. 50 kgs b. 100 kgs c. 200 kgs d. 250 kgs 5. Which of the following mathematical expression is the best translation of the phrase "thrice the sum of a number m and 10""? a. 3m +10 b. 3(m+10) c. 3m (10) d. 3m 10​