10. º
1. Answer the following questions about Technical
Drawing:
1.a.- What angles can you draw using a 45º triangular
set square? And with a 60º triangular set square?
11. 1.b.- Divide a 77 mm segment into two equal parts,
using your compass.
12. 1.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.
13. 1.d.- A straight line can create a sense of volume. On
a sheet of paper, draw a composition showing this
effect :
14. 1.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?
It doesn`t create
sense of depth
It creates a sense
of depth
http://www.hirshhorn.si.edu/collection/home/#collection=josef-albers&detail
=http%3A//www.hirshhorn.si.edu/bio/josef-albers-innovation-and-inspiration/
http://www.hirshhorn.si.edu/search-results/?edan_search_value=albers
16. 1. Answer the following questions about Polygonal
shapes: triangles and quadrilaterals:
1.a.- What is a triangle? Write a definition.
DEFINITION:a triangleis a flat shape formed by three
straight lines that intersect each other.
17. 1.b.- Describe the characteristics of a quadrilateral.
What quadrilaterals can you name?
-They have four angles
-The sum of the angles is 360º
-They have four sides
rectangle
square
18. 1.c.- Name and define the important lines of a triangle.
Hypotenuse:is the largest side.
Other sides(called “catetos” in spanish):are the two
shortest sides.
19. 1.d.- What is a trapezoid? How is it different from
quadrilaterals called parallelograms?
A TRAPEZOID is a quadrilateral but it isn't a
parallelogram.None of its sides are equal nor
parallel,all its angles and diagonals are
differents.The angles are not right-angles and the
diagonals are not parallels.
20. A triangle with sides that measure 65, 55 and 45 mm.
1.e.Draw the followin triangles and quadrilaterals
giving step-by-step diagrams.Write simple each
instructions for each step.
Draw the three sides.
Trace an arc with
the compass,the
same lenght as the
second side.
Draw another arc the
same lenght as the
first side.
Complete the triangle
by joining the first the
second and the third
side.
21. A diamond with the longest diagonal measuring 60mm
and its smallest diagonal measuring 50mm.
Use the compassto
trace the arcs.
Then join the
points.
Draw two straight
lines
perpendicular to
each other.
22. A trapezoid with sides measuring 45, 40, 35 and 30
mm and a diagonal of 50 mm
Draw the known diagonal.
Using a compass trace arcs
which are the same lenght
as all the known sides,
from each endpoint of the
diagonal.The four vertices
are where the arcs
intersect.
Join points to make the
trapezoid.
23. f.- Find a picture by Richard Anuszkiewicz that uses
just triangles.
http://www.hirshhorn.si.edu/collection/home/#=richard anuskiewicze
24. 1.g.- Look for the picture "Grande Toile Grise Pour
Kassel" painted by Antoni Tapies in 1964. What
polygonal shapes can you see?
http://www.artium.org/Castellano/Colecci%C3%B3n/Exposiciones/LaColecci
%C3%B3nenArtium/tabid/153/language/es-ES/Default.aspx
I can see:squares,rectangles.
25. h.- Look for a Basque Sculptor who uses mostly
polygonal shapes in his works.
This sculpture
is from Jorge
Oteiza.
http://www.guggenheim.org/new-york/collections/collection-online/show-list/do-search/
26. 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?
http://www.guggenheim.org/new-
york/collections/collection-
online/show-list/do-search/
http://www.guggenheim.org/new-
york/collections/collection-online/show-
list/do-search/
Cubism
Both used geometrical shapes that express breaking
lines and surfaces.
Accordionist
Violin and Palette
