Answer:
The answer is 59cm squared.
Step-by-step explanation:
Answer:
x = 2
Step-by-step explanation:
Since the triangles are similar then corresponding sides are in proportion, that is
= 
, substitute values
= 
( cross- multiply )
7x² = 28 ( divide both sides by 7 )
x² = 4 ( take square root of both sides )
x = 
= 2
The 3 inside angles of a triangle need to = 180 degrees
you are given 70 and 80 which = 150 degrees ( 70 +80 = 150)
so the missing angle (PQR) = 180 - 150 = 30 degrees
<span>product of ten thirds and six
10/3 x 6
</span><span>one-fourth of ....
1/4 (10/3 x 6)
</span><span> four less than ....
</span>1/4 (10/3 x 6) - 4
I believe the answer to this diagram should be <u><em>Diagram B</em></u>
