Seudónimo Seudónimo

02-03-2021
Mathematics

contestada

Please help! Giving 20 points!! I only need number 11

Please help Giving 20 points I only need number 11 class=

Respuesta :

lamalex1868 lamalex1868

02-03-2021

Triangle 1:
a=1/2(175)(280)
a=24,500km^2

Triangle 2:
a=1/2(790)(480)
a=189,600km^2

189,600km^2 + 24,500km^2 = 214,100km^2

Hope this helps!

Answer Link

Otras preguntas

Please help! 50 points! <3 Fill in the blank with the correct form of the verb in the Passé Composé, you may copy and paste the accented characters from this

Which value for y makes the sentence true? 8 - y = 9 - 3

Write this trinomial in factored form. 8x² - 9x + 1 Enter the correct answar.

Erin is writing about history of sonnets. Which is a fact Erin can include in her history?

What is the beat solution to the system? X-y+2z=-7 y+z=1 x-2y-3z=0

An engineering firm is designing a ski lift. The wire rope needs to travel with a linear velocity of 2.0 meters per second, and the angular velocity of the bull

which angles are corresponding angles? check all that apply

Why is it useful for historians to craft historical narratives

I need a short article over federalism

Why did the narrator feel pity for Mrs. Cullinan?