A-What angles can you draw using a 45º triangular set square? And with a 60º triangular set square? ANGLES WITH THE TRIANGULAR SET SQUARE
B.- Divide a 77 mm segment into two equal parts, using your compass.
C.- Draw a straight line r and any point A on it. Starting at point A, draw a 72º angle off the line using a protractor.
D.- A straight line can create a sense of volume. On a sheet of paper, draw a composition showing this effect.
E.- Look for a picture painted by Josef Albers which he uses only black and red straight lines, and for the picture named "Homage To The Square: Glow" painted in 1966 by the same author. In which one does the painter create a sense of depth? Laticce Picture Homage to the square Josef Albers Josef Albers 1923-1925 1966
b.- Describe the characteristics of a quadrilateral. What quadrilaterals can you name?
c.- Name and define the important lines of a triangle.
d.- What is a trapezoid? How is it different from quadrilaterals called parallelograms?
e.- Draw the following triangles and quadrilaterals giving step-by-step diagrams. Write simple instructions for each step.
1.A triangle with sides that measure 65, 55 and 45 mm.
2.A diamond with the longest diagonal measuring 60mm and its smallest diagonal measuring 50mm.
3. A trapezoid with sides measuring 45, 40, 35 and 30 mm and a diagonal of 50 mm.
f.- Find a picture by Richard Anuszkiewicz that uses just triangles. Richard Anuszewicz -Triangulated Green, 1977
g.- Look for the picture "Grande Toile Grise Pour Kassel" painted by Antoni Tapies in 1964. What polygonal shapes can you see? Antoni Tapies - Grande Toile Grise Pour Kassel, 1964
h.- Look for a Basque Sculptor who uses mostly polygonal shapes in his works. Concept II Eduardo Chillida <ul>Elogio del horizonte Eduardo Chillida </ul>
i.- Look for Pablo Picasso's "Accordionist" painted in 1911 and Georges Braque's "Violin and Palette" painted in 1909. What movement do they belong to? What similarities can you see? Accordionist Pablo Picasso 1911 <ul>Violin and palette Georges Barques 1909 </ul>