juniormonroy283 juniormonroy283

25-02-2020
Mathematics

contestada

Helppp..................................

Helppp class=

Respuesta :

shejladautovic shejladautovic

25-02-2020

Answer:

P=4.5

Step-by-step explanation:

Area of DFH is area of GFD minus area of GHD.

Area of GHD:

GH^2=5^2-3^2=16

GH=4

P1=4*3/2=6

Area of GFD:

P2=7*3/2=10.5

Area of DFH

P=P2-P1=10.5-6=4.5

Answer Link

Otras preguntas

The present-day Republican Party is descended from the _______ Party. a. Federalist b. Anti-Federalist c. Conservative d. Democratic Republican c its incorr

Which sentence contains an action verb? A. Her dog seems fierce. B. She was lazy last year. C. Mary works every day. D. Lynn is pretty.

The scale factor from the model of a human inner ear to the actual ear is 55:2. If one of the bones of the model is 8.25 centimeters long, how long is the actua

As a reaction to the FTA signed in 1988, many Canadians _____.

The original version of _______ is for voices, with a text to be sung, but the common medieval practice of performing music involves using whatever instruments

Between what pair of numbers is the product of 289 and 7

What was the great advantage of the Chinese written language?

Which value for x makes the open sentence true? 4 • 3 - 2x < X to the 2nd power - 2 A. 0 B. 1 C. 2 D. 3 Same question. 6 • 7 – 5x + x2 ≥ x3 + x2 A. 5 B. 6 C.

To prevent a condition called the “bends”, deep sea divers breathe a mixture containing, in mole percent, 10.0% O2, 10.0% N2 , and 80.0% He. a. Calculate the m

Which headline would most likely have appeared in a northern newspaper in the early 1800s? Crime Wave Continues With Factory Blaze Trains Increase Shipping Cost