allisonisafox allisonisafox

25-02-2018
Mathematics

contestada

what is the area in square centimeters of the trapezoid 8.6cm,6.4 cm,and 12.9cm

Respuesta :

sqdancefan sqdancefan

25-02-2018

As you know, the formula for the area of a trapezoid is
.. A = (1/2)(b1 +b2)*h
.. = (1/2)(8.6 cm +12.9 cm)*(6.4 cm) . . . . . fill in the given numbers
.. = 68.8 cm^2 . . . . . . . . . . . . . . . . . . . . . . .do the arithmetic

Answer Link

Otras preguntas

HELP PLEASE AND THANK YOU

The setting in which Frankenstein pursues the creature is fitting because (1 point)The creature feels trapped. Victor is emotionally barren and isolated. Victor

Please answer asap 1)How do conservation tillage practices lead to agricultural sustainability? a. Conservation tillage practices reduce the amount of water req

what is the scientific name for venus flytrap

Why did the colony of Hispaniola have difficulties ?

Cheese costs $4.20 per pound. If Ms.Rivera spent $6.30 on cheese, how many pounds did she buy? A. 15 B. 10.5 C. 1.05 D. 1.5

What number is 5 more than negative 2?

Can someone please answer my questions ?

I need a paragraph about computers

What is the exact volume of the cylinder? A. 32 in^3 B.64 in^3 C. 128 in^3 D. 512 in^3