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JulsSmile [24]
3 years ago
6

If EH = 76, calculate DI.

Mathematics
1 answer:
Montano1993 [528]3 years ago
4 0

Answer:

DI = 38

Step-by-step explanation:

Δ EHC and Δ DIC are similar and ratios of corresponding sides are equal, that is

\frac{DI}{EH} = \frac{DC}{EC} , substitute values

\frac{DI}{76} = \frac{1}{2}  ( cross- multiply )

2DI = 76 ( divide both sides by 2 )

DI = 38

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