Answer:
8 cm
Step-by-step explanation:
4+4=8 To get the diameter, double the radius and add them together.
Answer: Two regular octagons and eight congruent rectangles
Step-by-step explanation:
An octagon has 8 sides and the shapes on the bottom of the shape are 8 rectangles.
I can’t understand because I speak English
Answer:
5 and 9/14
Step-by-step explanation:
convert the numbers into improper fractions
8/7 + 9/2
=
(8 × 2) + (9 × 7)
7 × 2
=
79/14 or 5 and 9/14
Answer:
Find the area of the trapezoid below.
Step-by-step explanation:
