SocratesO1
SocratesO1 SocratesO1
  • 02-02-2021
  • Mathematics
contestada

Please help if you would be so kind, it’s geometry:

Please help if you would be so kind its geometry class=

Respuesta :

DWRead
DWRead DWRead
  • 02-02-2021

Answer:

Step-by-step explanation:

x+(4x-8)+(x+8) = 180

x = 30

∠C = x+8 = 38°

height = 7sin38°

area =0.5·13·7sin38° ≅ 28.0126 cm²

Answer Link

Otras preguntas

K stands for a whole number. K + 7 is greater than 100 K - 7 is less than 90 Write all the numbers that k could be. Please help me
What Percent Of 700 Is 385
How do you derive the drift velocity equation (I = nAve)?
what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10
Which words in the sentence make up the appositive phrase? Mrs. Guerrero, the president of the historical society, is retiring next summer. A. Mrs. Guerrero
Signs of Roman decline were manifested by agricultural and economic prosperity which undermined the values of Rome. the weakening of Rome's army which was force
-2 (x-7)=-(2x+5) solve for x
make a short dialogue about the introduction!
a trapezoid has an area of 20cm squared and a height of 5 cm. what is the sum of its top and bottom sides
Jane likes to sunbathe She has read about risks from sunbathing and how to reduce them. She thinks she is not at risk from sunbathing because she has dark skin.