$area \: of \: the \: square \: grid = 10 \times 10 \\ = 100 \\ area \: of \: a \: triagle = \frac{1}{2} \times 10 \times 5 \\ 25 \\ number \: of \: triangles = 100 \div 25 \\ = 4$

answer is 4th option

5 0

3 years ago

David measured the height of a window frame as 5.61 feet, but the actual height was 6 feet. What is the percentage of error in D

kirill [66]

0.39% is David's measurement

4 0

3 years ago

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Find the valu of missng anglr P Х X X Q R

nikitadnepr [17]

Answer: it is p

Step-by-step explanation:

8 0

3 years ago

Write a double fact you can use to find the sum 4+3

kari74 [83]

Answer:

Some double facts are : 7-4=3

3+4=7

7-3=4

Step-by-step explanation:

Hope it helps <:)

~TheGirlUnderYourBed

7 0

3 years ago

Read 2 more answers