kaylafoster
kaylafoster kaylafoster
  • 09-04-2020
  • Mathematics
contestada

Help please with surface area
I know the answer I just need help showing my work
Picture below please help

Help please with surface area I know the answer I just need help showing my work Picture below please help class=

Respuesta :

Аноним Аноним
  • 09-04-2020

Answer:

Triangle Area = 1/2bh

Rectangle area =bh

Step-by-step explanation:

Triangle Area

10x9=90 (normally you would divide by 2 here, but since there are two triangles the total area would be 90)

Rectangle area (bottom)

10x10=100

Rectagle are (top)

13.5x10 = 135

Add up all values = 325 in squared

Answer Link

Otras preguntas

the fact that there was no national military was a weakness in which area of government
How did the United States government raise money to pay for WW1?
PLEASE HELP MEEE! A problem states: "There are 9 more pencils than pens in a container. There are 25 writing utensils in the container in all. How many pens are
URGENT PLEASE HELP GIVING 25 POINTS!!!!
Double Daddy' refers to the desire of working men to spend more time with there families and avoid the _________ that many fathers feel. Corporate fatigue Dadd
what did andrew carnigie do to be famous
Match the correct term with the definition. Question 6 options: philanthropy (charity) defense economics Trustee Royal 1. Time period in Georgia which gave aut
A scientist wants to test whether the pH, salinity, and temperature of seawater impacts coral development. He sets up an experiment with three conditions: Aquar
Over the course of 130 years, the lighthouse in the photo above "moved" closer and closer to the beach. Of course, the lighthouse didn't travel- it was the beac
The prime meridian passes through which three continents