we know that
the figure VGP is a right triangle
VP-------> is the radius of the circle
so
Applying the Pythagoras Theorem
VP²=VG²+PG²---------> VP²=12.2²+13.1²-------> VP²=320.45-----> VP=17.9 in
radius is equal to VP
so
r=17.9 in
therefore
the answer is
the radius of the circle is 17.9 in
Answer:
(B) The second one, b√a
Step-by-step Explanation:
Answer:c
Step-by-step explanation:
c ccccccccccccc
Answer:
BCDE is inscribed quadrilateral. the opposite angles of a quadrilateral add up to 180°
<E = 84-180= 96°
ans is 96°
Answer: 10 ft.
Step-by-step explanation:
Given: Custom drapes are being fitted for a large circular window.
The window has an 8 ft horizontal shelf with a 2 ft brace that sits in the frame.
Since the brace is extended upward, it would go through the center of the shelf and the circle.
Then the diameter of the circle= the measurement og f horizontal shelf + measurement of brace=8+2=10 ft
Hence, the diameter of the window =10 ft.
