SAINT MARY’S ANGELS COLLEGE OF PAMPANGA
COLLEGE OF ENGINEERING
CIVIL ENGINEERING DEPARTMENT
PLANE GEOMETRY AND SOLID MENSURATION
PLATE NO. 1
INSTRUCTIONS
This plate shall be graded in accordance with the following conditions:
1. Solutions shall be placed right after the problem. Meaning, you should present
the problem first and your solutions afterwards.
2. Grading systems
a. Accuracy
= 50%
b. Neatness
= 20%
c. Presentation
= 30%
Total
= 100%
3. Only the FINAL ANSWER (if numerically expressed) shall be rounded off to four
(4) significant figures.
4. Solutions shall be submitted on the indicated date thru bluehive.
5. Solutions shall be hand written and consolidated into one file only.
Disregarding the format means a Grade of 0.
6. Text height is 3 mm in blue sign pen text.
7. Format is A4 (refer below for the paper look)
1cm border each side of A4
Name
Section
Instructor
Plate No.
Date
1
Grade
10
1 cm vertical distance for
the template (Name,
section, etc).
SAINT MARY’S ANGELS COLLEGE OF PAMPANGA
COLLEGE OF ENGINEERING
CIVIL ENGINEERING DEPARTMENT
PLANE GEOMETRY AND SOLID MENSURATION
PLATE NO. 1
Directions
Part A
Find the value of x of the Module No. 1 (Page 8 and 9 of 40, Item 1-28).
Part B
Solve the following problems:
a. Find the value of Angle x
b. Find the value of (𝑥 2 + 𝑦 2 + 𝑧 2 )2 .
c. Find the value of w, x, y and z.
SAINT MARY’S ANGELS COLLEGE OF PAMPANGA
COLLEGE OF ENGINEERING
CIVIL ENGINEERING DEPARTMENT
PLANE GEOMETRY AND SOLID MENSURATION
PLATE NO. 1
d. AB is parallel to CD and AB = 2CD
If m ∠ ABC = 45°, and m∠ CBD = 15°, find m ∠ BAD in degrees.
e. Find the value of z.