Please answer number 1
1 answer:
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Answer:
86+18
Step-by-step explanation:
Use the properties of 45-45-90 triangles to get a side length of 18 for the 2 legs of the isosceles triangle. Then add 43+18, which is the shorter length of the rectangle, +25, which is the longer edge, +18. The answer is now 86+18
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Here is all the work and answers for these questions they are all correct i checked them all and ive done this assignmnet before
1.3 x 0.4 x 2 = 1.04
0.5 x 0.4 = 0.2
(
(0.5 x 1.2)) x 2 = 0.6
1.04 + 0.2 + 0.6 = 1.84m²
0.5 x 0.4 = 0.2
(
1.04 + 0.2 + 0.6 = 1.84m²